TW201915274A - Building panel mounting bracket and building panel mounting structure using same - Google Patents
Building panel mounting bracket and building panel mounting structure using same Download PDFInfo
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- TW201915274A TW201915274A TW107128413A TW107128413A TW201915274A TW 201915274 A TW201915274 A TW 201915274A TW 107128413 A TW107128413 A TW 107128413A TW 107128413 A TW107128413 A TW 107128413A TW 201915274 A TW201915274 A TW 201915274A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
- E04B2/94—Concrete panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
本發明係關於一種用以將建築用面板安裝於主體之安裝金屬件、及使用該安裝金屬件之建築用面板之安裝構造。The present invention relates to a mounting metal piece for mounting a building panel to a main body and a mounting structure of a building panel using the same.
以往，作為用於建築物之外壁材等之建築用面板，係使用擠壓成形水泥板等。擠壓成形水泥板為中空形狀，且為輕量、高強度，故近年來多用作外壁材等之建築用面板。以下，作為建築用面板，以擠壓成形水泥板為例進行說明。Conventionally, as a construction panel used for a wall material other than a building, an extruded cement board or the like has been used. The extruded cement board has a hollow shape, and is lightweight and high-strength. Therefore, it has been used as a building panel for exterior wall materials in recent years. Hereinafter, as a construction panel, an extruded cement board will be described as an example.
圖11係表示使用習知之擠壓成形水泥板之建築用面板之安裝構造之剖面圖。於用作建築用面板之擠壓成形水泥板100之內表面側，安裝有作為安裝金屬件之Z字夾110。於Z字夾110，設置有安裝於擠壓成形水泥板100之安裝部112。於安裝部112，設置有長孔113，該長孔113之部分利用固定螺栓130安裝於***擠壓成形水泥板100之中空部101內之角螺母120。擠壓成形水泥板100利用設置於該Z字夾110之卡止部111卡止於建築物主體150之基材151。Fig. 11 is a sectional view showing a mounting structure of a construction panel using a conventional extruded cement board. On the inner surface side of the extruded cement board 100 used as a construction panel, a zigzag clip 110 as a mounting metal piece is mounted. The Z-shaped clip 110 is provided with a mounting portion 112 mounted on the extruded cement board 100. The mounting portion 112 is provided with a long hole 113, and a part of the long hole 113 is fixed to the corner nut 120 inserted into the hollow portion 101 of the extruded cement board 100 by a fixing bolt 130. The extruded cement board 100 is locked to the base material 151 of the building body 150 by a locking portion 111 provided in the Z-shaped clip 110.
作為關於用以安裝此種建築用面板之安裝金屬件之先前技術，有如下者：由一端側與另一端側於長度方向上透過階差相互平行地連續之金屬板構成，於一端側具有固定面板之通孔，且將另一端側安裝於建築物之主體（例如，參照專利文獻1）。於該安裝金屬件，隔著通孔於寬度方向之兩側設置有朝與面板固定面相反之側突出且於長度方向上連續之突出條。 [先前技術文獻] [專利文獻]As a prior art for mounting metal parts for mounting such a construction panel, there are as follows: it is composed of a metal plate whose one end side and the other end side are continuous in parallel with each other through a step in a longitudinal direction, and is fixed at one end side A through hole of a panel, and the other end side is attached to the main body of the building (for example, refer to Patent Document 1). On the mounting metal piece, protruding bars protruding toward the opposite side of the panel fixing surface and continuous in the longitudinal direction are provided on both sides in the width direction through the through hole. [Prior Art Literature] [Patent Literature]
[專利文獻1]日本特開平09-032167號公報[Patent Document 1] Japanese Patent Laid-Open No. 09-032167
[發明所欲解決之課題][Problems to be Solved by the Invention]
且說，外壁等之建築用面板之外表面會受風壓作用。而且，如圖11所示，於擠壓成形水泥板100藉由風壓而受到負壓負載G（將擠壓成形水泥板100朝外側拉之力）作用之情形時，將安裝金屬件（Z字夾110）之部分朝外側拉之拉拔力發揮作用。於本說明書及申請專利範圍之文書中，將擠壓成形水泥板100之外表面側稱為「外側」，將內表面側稱為「內側」。In addition, the outer surface of a building panel such as an outer wall is subjected to wind pressure. Further, as shown in FIG. 11, when the extruded cement board 100 is subjected to a negative pressure load G (the force pulling the extruded cement board 100 to the outside) by wind pressure, a metal piece (Z The pulling force of a part of the clip 110) pulled toward the outside works. In the present specification and the documents in the scope of patent application, the outer surface side of the extruded cement board 100 is referred to as "outside", and the inner surface side is referred to as "inside".
因此，於將擠壓成形水泥板100用於外壁材等之情形時，要以Z字夾110之固定部160可承受該負壓負載G之方式，選擇支持跨距、及安裝金屬件之種類而進行設計。而且，作為將擠壓成形水泥板100安裝於建築物主體150之安裝金屬件，根據負壓負載G，除可使用Z字夾110以外，還可使用所謂之W型Z字夾。Therefore, in the case of using the extruded cement board 100 for external wall materials, etc., the type of supporting span and the type of metal fittings should be selected in such a manner that the fixed portion 160 of the Z-shaped clamp 110 can withstand the negative pressure load G. And design. In addition, as a mounting metal piece for mounting the extruded cement board 100 on the building body 150, a so-called W-shaped zigzag can be used in addition to the zigzag 110 according to the negative pressure load G.
圖12係Z字夾110之圖式，圖13係W型Z字夾115之圖式。圖12所示之Z字夾110係中間部分彎曲而於側視時呈大致Z字形狀。在安裝於擠壓成形水泥板100之一端側之安裝部112，沿著長度方向設置有長孔113。在另一端側，設置有卡止於建築物主體150之基材151之卡止部111。設於Z字夾110之長孔113，由於長孔113之部分缺損、或因為成為受力時之支點，故成為弱點部分。通常，以不會對長孔113之部分賦予超越耐力之負載之方式決定擠壓成型水泥板100之支持跨距、安裝金屬件之種類。另一方面，圖13所示之W型Z字夾115用於擠壓成形水泥板100之寬度尺寸較大之情形等，在中間部分彎曲而於側視時呈大致Z字形狀之點上與Z字夾110相同，但寬度尺寸形成得較寬。W型Z字夾115係卡止於基材151之卡止部116及安裝於擠壓成形水泥板100之安裝部117之寬度尺寸較大，且於安裝部117沿著寬度方向設置有2個長孔118。W型Z字夾115例如用於擠壓成形水泥板100之寬度尺寸超出600 mm之情形；以及受風壓作用之擠壓成形水泥板100之受壓面積較大，從而當受到負壓負載G作用時固定於擠壓成形水泥板100之部分所產生之拉拔力較大之情形等。尤其是於高層建築物之情形時，設定之建築物設計用風壓較大，故若使用圖12所示之Z字夾110則固定部160難以承受負壓負載，為了提高固定部160之拉拔耐力，多使用W型Z字夾115。FIG. 12 is a drawing of the Z-shaped clip 110, and FIG. 13 is a drawing of the W-shaped clip 115. The zigzag clip 110 shown in FIG. 12 is bent at an intermediate portion and has a substantially zigzag shape when viewed from the side. A long hole 113 is provided in the mounting portion 112 mounted on one end side of the extruded cement board 100 along the longitudinal direction. On the other end side, a locking portion 111 that is locked to the base material 151 of the building body 150 is provided. The long hole 113 provided in the zigzag clip 110 becomes a weak point because a part of the long hole 113 is defective or because it becomes a fulcrum when a force is applied. Generally, the support span of the extruded cement board 100 and the type of metal fittings are determined in such a way that no load beyond the endurance is given to the part of the long hole 113. On the other hand, the W-shaped zigzag clip 115 shown in FIG. 13 is used in the case where the width dimension of the extruded cement board 100 is large, etc., and the point where the middle part is bent and has a substantially zigzag shape when viewed from the side The zigzag clip 110 is the same, but the width dimension is formed wider. The W-shaped zigzag clip 115 is large in width in the locking portion 116 locked on the base material 151 and the mounting portion 117 mounted on the extruded cement board 100, and two mounting portions 117 are provided along the width direction. Long hole 118. The W-shaped zigzag clip 115 is used, for example, when the width dimension of the extruded cement board 100 exceeds 600 mm; and the compressed area of the extruded cement board 100 under the effect of wind pressure is large, so that when subjected to a negative pressure load G In the case where the pulling force generated by the part fixed to the extruded cement board 100 is large when acting, etc. Especially in the case of high-rise buildings, the set building design wind pressure is large, so if the Z-shaped clip 110 shown in FIG. 12 is used, the fixed portion 160 is difficult to bear the negative pressure load. In order to improve the pull of the fixed portion 160 For drawing endurance, use W-shaped z-clip 115.
然而，於對外壁材等使用W型Z字夾115之情形時，由於所使用之構件數較多且金屬器具體積較大，故而成本較高。又，由於要利用2根固定螺栓將W型Z字夾115安裝於擠壓成形水泥板100，故而於在藉由第1根固定螺栓130暫時固定之狀態下，在施工位置藉由W型Z字夾115卡止於基材151之後，需要預先保持於擠壓成形水泥板100之中空部內之專用之角螺母，以便可安裝第2根固定螺栓130。因此，需要2種角螺母。However, when a W-shaped Z-shaped clip 115 is used for an external wall material or the like, the cost is high because the number of components used is large and the volume of the metal appliance is large. In addition, since the W-shaped Z-shaped clamp 115 is to be mounted on the extruded cement board 100 using two fixing bolts, the W-type Z is used at the construction position in a state of being temporarily fixed by the first fixing bolt 130. After the clip 115 is locked on the base material 151, it is necessary to hold a special angle nut in the hollow portion of the extruded cement board 100 in advance so that the second fixing bolt 130 can be installed. Therefore, two types of angle nuts are required.
另一方面，近年來，為了謀求固定部160之高耐力化（拉拔耐力之提高），作為與Z字夾110一起使用之角螺母120，有時使用高耐力化之高耐力角螺母。然而，於使用高耐力角螺母之情形時，若發生了負載加重，則Z字夾上產生之彎曲應力於固定螺栓之位置達到最大，有以該部分作為支點而Z字夾110之卡止部111彎曲而變形之虞。On the other hand, in recent years, in order to increase the endurance of the fixing portion 160 (improve the drawing endurance), as the corner nut 120 used with the zigzag clip 110, a high endurance high endurance angle nut may be used. However, in the case of using a high-endurance angle nut, if the load is increased, the bending stress generated on the Z-shaped clip reaches the maximum at the position of the fixing bolt, and there is a locking portion of the Z-shaped clip 110 using this portion as a fulcrum. 111 Bending and deforming.
此外，於上述專利文獻1所記載之安裝金屬件中，可獲得普通Z字夾程度之固定耐力，但若要用於需要高耐力之部位，則必須加厚金屬件之厚度。然而，於維持Z字夾之大小而加厚厚度之情形時難以設置突出條。又，若為了設置突出條而加大安裝金屬件之寬度，則金屬件變大，並且成本上漲。In addition, in the mounting metal parts described in the aforementioned Patent Document 1, a fixed endurance equivalent to that of an ordinary zigzag clip can be obtained. However, if it is to be used in a place where high endurance is required, the thickness of the metal part must be increased. However, it is difficult to provide a protruding bar when the thickness is increased while maintaining the size of the zigzag clip. In addition, if the width of the metal fittings is increased in order to provide the protruding bars, the metal fittings become larger and the cost increases.
因此，於決定擠壓成形水泥板100之可施工尺寸（支持跨距）之要素的面板之強度、面板之剛性、及固定部160之耐力此三要素之中，盼望可使固定部之耐力提高之安裝金屬件。 [解決課題之技術手段]Therefore, among the three factors that determine the strength of the panel, the rigidity of the panel, and the endurance of the fixed portion 160 among the elements that determine the workable size (supporting span) of the extruded cement board 100, it is expected that the endurance of the fixed portion will be improved. Installation of metal parts. [Technical means to solve the problem]
因此，本發明之目的在於：提供一種可於保持安裝建築用面板之作業性之狀態下，使固定部之耐力提高且可抑制成本上漲之建築用面板之安裝金屬件、及使用該安裝金屬件之建築用面板之安裝構造。Therefore, an object of the present invention is to provide a mounting metal piece for a construction panel capable of improving the endurance of a fixed portion and suppressing an increase in cost while maintaining the operability of mounting a construction panel, and using the mounting metal piece Installation structure of building panels.
為了達成此目的，本發明之建築用面板之安裝金屬件將建築用面板安裝於建築物主體，其於長度方向之中央部分形成有彎曲階部，自長度方向之上述彎曲階部起之一側形成為卡止於上述建築物主體之卡止部，自長度方向之上述彎曲階部起之另一側形成為安裝於上述建築用面板之安裝部，且上述安裝部具有：孔部，其用以安裝於上述建築用面板；及彎折部，其由與上述建築用面板之接觸面之寬度方向兩端部朝與面板接觸面相反之方向彎折而成。In order to achieve this object, the installation panel of the building panel of the present invention is used to install the building panel on the main body of the building, and a curved step portion is formed at the central portion in the longitudinal direction, and one side from the curved step portion in the longitudinal direction is formed. The other side from the bending step in the longitudinal direction is formed as a locking portion that is locked to the main body of the building. It is mounted on the building panel; and a bent portion is formed by bending both ends of the width direction contact surface with the building panel in a direction opposite to the panel contact surface.
根據該構成，藉由形成於將建築用面板安裝於主體建築物之安裝部之彎折部，可提高安裝金屬件自身之強度，藉此可謀求建築用面板之固定部之耐力提高與可靠性提高。而且，可將安裝金屬件之大小抑制為與習知之安裝金屬件相同之大小，從而可抑制提高強度所導致之成本上漲。此外，可將對建築用面板安裝之作業性保持為與習知情形相同。本說明書及申請專利範圍之文書中之「固定部」係指將安裝金屬件安裝於建築用面板之部分。According to this configuration, the bending portion formed in the mounting portion where the construction panel is mounted on the main building can increase the strength of the metal fitting itself, thereby improving the endurance and reliability of the fixing portion of the construction panel. improve. In addition, the size of the mounting metal piece can be suppressed to be the same as that of the conventional mounting metal piece, so that the cost increase caused by increasing the strength can be suppressed. In addition, the workability for mounting a building panel can be kept the same as in the conventional case. The "fixed part" in this specification and the patent application documents refers to the part where the installation metal parts are installed on the building panel.
又，上述彎折部之彎折角度亦可成為15度〜75度。The bending angle of the bent portion may be 15 to 75 degrees.
若如此構成，則藉由彎折部之彎折角度可以將安裝部設成適合使用之強度。With this configuration, the mounting portion can be set to a strength suitable for use by the bending angle of the bending portion.
又，上述彎折部亦可僅設置於上述安裝部之與上述孔部平行之部分之寬度方向兩端部。In addition, the bent portion may be provided only at both ends in the width direction of a portion of the mounting portion that is parallel to the hole portion.
若如此構成，則可藉由設於孔部之寬度方向兩端部之最小限之彎折部彌補孔部之部分之強度低下。With such a configuration, it is possible to compensate for the low strength of the portion of the hole portion by the minimum bent portion provided at both end portions in the width direction of the hole portion.
又，上述彎折部亦可遍及上述安裝部之長度方向而設於寬度方向兩端部。The bent portion may be provided at both ends in the width direction throughout the length direction of the mounting portion.
若如此構成，則可藉由遍及上述安裝部之寬度方向兩端部而設之彎折部彌補孔部造成之強度低下。With such a configuration, the bent portion provided at both ends in the width direction of the mounting portion can compensate for the decrease in strength caused by the hole portion.
又，亦可為上述彎折部之頂點之高度係與自上述安裝部之面板接觸面至上述卡止部之高度為止之高度同等以下之高度，且成為上述安裝部之厚度之2倍以下之高度。The height of the apex of the bent portion may be a height equal to or less than the height from the panel contact surface of the mounting portion to the height of the locking portion, and may be less than twice the thickness of the mounting portion. height.
若如此構成，則可於習知之安裝金屬件之大小與形狀之範圍內使安裝金屬件之強度提高，故可與習知之安裝金屬件同樣地操作，且亦可使成本同等。With this structure, the strength of the mounting metal can be increased within the range of the size and shape of the conventional mounting metal, so it can be operated in the same manner as the conventional mounting metal, and the cost can also be made equal.
又，亦可為上述孔部設置於相較上述安裝部之與上述建築用面板接觸之面板接觸面的長度方向之中間點更靠上述卡止部之方向。In addition, the hole portion may be provided in a direction closer to the locking portion than an intermediate point in a lengthwise direction of a panel contact surface of the mounting portion in contact with the building panel.
若如此構成，則可利用安裝金屬件之更靠近彎曲之階部之位置固定於建築用面板，從而謀求安裝金屬件之固定部之耐力提高。With such a configuration, it is possible to fix the metal plate to the building panel by using the position closer to the curved step portion, thereby improving the endurance of the metal plate-fixing portion.
又，亦可為上述孔部係由在上述安裝部之長度方向上延伸之長孔構成，且上述長孔設置於不會使***該長孔內之固定螺栓之墊圈勾掛到上述安裝部之彎曲之階部的位置。In addition, the hole portion may be formed by a long hole extending in the length direction of the mounting portion, and the long hole is provided in a place where a washer of a fixing bolt inserted into the long hole is not hooked to the mounting portion. The position of the curved step.
若如此構成，則即便建築用面板發生了層間移位，固定螺栓之墊圈亦可穩定地移動而不會爬上至安裝部之彎曲之階部之傾斜部分之上。With this structure, even if the building panel is displaced between layers, the washer of the fixing bolt can stably move without climbing up to the inclined portion of the curved step portion of the mounting portion.
另一方面，本發明之建築用面板之安裝構造將建築用面板安裝於建築物之主體，上述建築用面板係具有中空部之水泥系建築用面板，於上述建築用面板之內側，具備上述任一建築用面板之安裝金屬件，且上述安裝金屬件中，上述安裝部係利用***上述建築用面板之上述中空部內之螺母與固定螺栓而安裝，上述卡止部係卡止於設置在上述主體之基材而安裝。On the other hand, in the installation structure of the construction panel of the present invention, the construction panel is installed on the main body of the building. The construction panel is a cement-based construction panel having a hollow portion. A mounting metal piece of a construction panel, and in the mounting metal piece, the mounting portion is installed by using a nut and a fixing bolt inserted into the hollow portion of the construction panel, and the locking portion is locked on the main body. Substrate.
根據該構成，可與以往同樣地將建築用面板卡止於主體之基材，可一方面保持作業性一方面使建築用面板之安裝部之耐力提高。由此，可使建築用面板安裝時之支持跨距實現長跨距化。而且，可使建築用面板之安裝部之可靠性提高。According to this configuration, the construction panel can be locked to the base material of the main body in the same manner as in the past, and the workability can be maintained while the endurance of the mounting portion of the construction panel can be improved. As a result, the supporting span during the installation of the building panel can be extended. In addition, the reliability of the mounting portion of the building panel can be improved.
又，亦可為上述安裝金屬件中，上述孔部係由於相較上述安裝部之與上述建築用面板接觸之面板接觸面的長度方向之中間點更靠上述卡止部之方向上具有中間點之長孔構成，且構成為於以上述固定螺栓固定上述長孔之長度方向中間點之狀態下，上述安裝金屬件係相較上述安裝部之面板接觸面之長度方向之中間點更靠上述卡止部之方向由上述固定螺栓固定。Also, in the mounting metal member, the hole portion may have an intermediate point in a direction closer to the locking portion than an intermediate point in a longitudinal direction of a panel contact surface of the mounting portion in contact with the building panel. The long hole is formed, and in a state where the middle point in the longitudinal direction of the long hole is fixed by the fixing bolt, the mounting metal piece is closer to the card than the middle point in the longitudinal direction of the panel contact surface of the mounting portion. The direction of the stop is fixed by the fixing bolt.
若如此構成，則可將安裝金屬件於靠近彎曲階部之位置固定於建築用面板，從而謀求安裝金屬件之固定部之耐力提高。而且，即便建築用面板發生了層間移位，固定螺栓亦可於長孔之範圍內移動而吸收移位。 [發明之效果]With such a configuration, the mounting metal piece can be fixed to the building panel at a position near the curved step portion, and the endurance of the fixing portion where the metal piece is mounted can be improved. In addition, even if the building panel is displaced between floors, the fixing bolt can move within the range of the long hole to absorb the displacement. [Effect of the invention]
根據本發明，可提供一種能使固定部之耐力提高並且可抑制成本上漲之建築用面板之安裝金屬件、及使用該安裝金屬件之建築用面板之安裝構造。According to the present invention, it is possible to provide a mounting metal piece for a construction panel capable of improving the endurance of a fixing portion and suppressing an increase in cost, and a mounting structure for a construction panel using the mounting metal piece.
以下，根據圖式說明本發明之實施形態。於以下之實施形態中，作為建築用面板，以係水泥系建築用面板之擠壓成形水泥板100為例進行說明。又，以將於擠壓成形水泥板100之擠壓成形方向上延伸之中空部101作為上下方向安裝之縱向鋪設為例進行說明。此外，將縱向鋪設之擠壓成形水泥板100之中空部101延伸之上下方向稱為縱向，將左右方向稱為橫向。Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the following embodiments, as the building panel, an extruded cement board 100 based on a cement-based building panel will be described as an example. In addition, a vertical laying in which the hollow portion 101 extending in the extrusion molding direction of the extrusion-molded cement board 100 is installed as an up-down direction will be described as an example. In addition, the up-down direction in which the hollow portion 101 of the extruded cement board 100 laid in the vertical direction extends is called the vertical direction, and the left-right direction is called the horizontal direction.
（第1實施形態之安裝金屬件之構成） 圖1係表示第1實施形態之安裝金屬件之圖式，（A）係前視圖，（B）係側視圖，（C）係Ⅰ-Ⅰ剖面圖。該實施形態之安裝金屬件10中，於長度方向之中央部分形成有彎曲階部16，且於長度方向之側視時形成為與習知之Z字夾110相同之大致Z字形狀。安裝金屬件10中，自長度方向之彎曲階部16起之一側（圖之上方）形成為卡止於建築物主體150之卡止部11，自彎曲階部16起之另一側（圖之下方）形成為安裝於擠壓成形水泥板100之安裝部12。作為安裝金屬件10，例如可使用厚度T為6 mm〜12 mm左右之金屬板材。(The structure of the mounting metal parts of the first embodiment) Fig. 1 is a drawing showing the mounting metal parts of the first embodiment, (A) is a front view, (B) is a side view, and (C) is a section Ⅰ-Ⅰ. Illustration. In the mounting metal piece 10 of this embodiment, a curved step portion 16 is formed at a central portion in the longitudinal direction, and is formed into a substantially Z-shape similar to the conventional Z-shaped clip 110 when viewed from the side in the longitudinal direction. In the mounting metal piece 10, one side (above the figure) from the curved step portion 16 in the longitudinal direction is formed as the locking portion 11 that is locked to the building body 150, and the other side from the curved step portion 16 (FIG. (Below) is formed as a mounting portion 12 mounted on the extruded cement board 100. As the mounting metal 10, for example, a metal plate having a thickness T of about 6 mm to 12 mm can be used.
於安裝部12之寬度方向之中央部分，設置有作為孔部之長孔13。而且，於安裝部12之寬度方向兩端部，設置有遍及長度方向延伸之彎折部14。彎折部14朝與安裝部12之面板接觸面15相反之方向彎折。作為設置此實施形態之彎折部14之範圍，設為自安裝金屬件10之長度方向中央部分之彎曲階部16遍及至安裝部12之端部為止。如此，安裝金屬件10藉由使安裝部12之寬度方向兩端部沿著長度方向彎折變形而設置彎折部14，來提高彎曲應力變大之部分之剖面剛性，使安裝金屬件10自身之剛性提高，從而防止彎曲降伏變形，藉此使固定部160之耐力提高。A long hole 13 as a hole portion is provided at a central portion in the width direction of the mounting portion 12. Further, bent portions 14 extending in the longitudinal direction are provided at both ends in the width direction of the mounting portion 12. The bent portion 14 is bent in a direction opposite to the panel contact surface 15 of the mounting portion 12. As a range in which the bent portion 14 of this embodiment is provided, it is assumed that the bending step portion 16 from the central portion in the longitudinal direction of the mounting metal piece 10 extends to the end portion of the mounting portion 12. In this way, the mounting metal piece 10 is provided with a bending portion 14 by bending and deforming both ends in the width direction of the mounting portion 12 along the longitudinal direction to increase the cross-sectional rigidity of the portion where the bending stress becomes large, so that the mounting metal piece 10 itself The rigidity of the fixing portion 160 is increased, thereby preventing bending and undulating deformation, thereby increasing the endurance of the fixing portion 160.
作為上述彎折部14，彎折角度θ較佳為15度〜75度之範圍。若彎折角度θ小於30度，則剛性提高之效果較小，若大於60度，則有產生形變之情形。彎折角度θ更佳為30度〜60度之範圍，藉此，於使用大小與習知之Z字夾110（安裝金屬件）相同之金屬板材進行加工之情形時，可製成與習知之Z字夾之形狀接近、且形狀與強度取得了平衡之安裝金屬件10。關於該彎折角度θ係根據後述安裝部12之剖面係數之研究（圖9（A）〜（F））。As the bending portion 14, the bending angle θ is preferably in a range of 15 ° to 75 °. If the bending angle θ is less than 30 degrees, the effect of improving rigidity is small, and if it is greater than 60 degrees, deformation may occur. The bending angle θ is more preferably in a range of 30 ° to 60 °, thereby making it possible to produce the same Z as in the case of processing using a metal plate having the same size as the conventional Z-shaped clip 110 (installing metal parts). The mounting metal piece 10 having a shape similar to that of the clip and having a balanced shape and strength. The bending angle θ is studied based on the section coefficient of the mounting portion 12 described later (FIGS. 9 (A) to (F)).
此實施形態之上述彎折部14之彎折角度θ係45度。又，圖1所示之安裝金屬件10因為彎曲階部16之階差小，彎折部14之頂點之高度設為與自安裝部12之面板接觸面15至卡止部11之高度為止之高度同等的程度。藉此，於習知之安裝金屬件（Z字夾110）之大小之範圍內（包括卡止部11及安裝部12在內之安裝金屬件10整體之厚度之範圍內）使安裝金屬件之強度提高。The bending angle θ of the bending portion 14 in this embodiment is 45 degrees. In addition, since the mounting metal piece 10 shown in FIG. 1 has a small step difference in the bending step portion 16, the height of the apex of the bending portion 14 is set to the height from the contact surface 15 of the mounting portion 12 to the height of the locking portion 11. Highly equal degree. Thereby, the strength of the mounting metal part is made within the range of the size of the conventional mounting metal part (Z-shaped clip 110) (the entire thickness of the mounting metal part 10 including the locking part 11 and the mounting part 12). improve.
此外，於安裝金屬件10之彎曲階部16之階差大於安裝金屬件10之厚度之情形（用於後述圖6之上部所示之間隙S2之部分之安裝金屬件10）時，藉由設為安裝金屬件10之厚度T之2倍左右之高度，可獲得相同之剛性提高之效果。In addition, when the step difference of the bending step 16 of the mounting metal piece 10 is larger than the thickness of the mounting metal piece 10 (for the mounting metal piece 10 of the part of the gap S2 shown in the upper part of FIG. 6 described later), It is about twice as thick as the thickness T of the mounting metal piece 10, and the same effect of improving rigidity can be obtained.
又，安裝金屬件10中，對於整體之寬度尺寸N，除了形成於寬度方向之兩端部之彎折部14之中央部分之平坦部之寬度尺寸M形成為相較容納固定螺栓130之墊圈131之寬度大。彎折部14以可確保平坦部之寬度尺寸M之方式，決定上述彎折角度θ等。In addition, in the mounting metal piece 10, the width dimension M of the flat portion except the central portion of the bent portion 14 formed at both end portions in the width direction of the overall width dimension N is formed to be larger than that of the washer 131 that accommodates the fixing bolt 130. The width is large. The bent portion 14 determines the aforementioned bending angle θ and the like so that the width dimension M of the flat portion can be secured.
進而，安裝金屬件10之彎折部14較佳為自彎曲階部16之位置彎折，且自相較長孔13之長度方向中間點E1更靠彎曲階部16側之位置L以既定角度形成。即，安裝金屬件10，於以固定螺栓130固定長孔13之長度方向中間點E1之情形時，設為形成自相較固定螺栓130之位置更靠彎曲階部16側呈既定角度彎折而成之彎折部14。藉此，可謀求利用固定螺栓130固定之部分之剛性提高。Further, the bent portion 14 of the mounting metal piece 10 is preferably bent from the position of the bending step portion 16, and the intermediate point E1 of the longitudinal direction of the longer hole 13 is closer to the position L on the bending step portion 16 side at a predetermined angle. form. That is, when the metal piece 10 is installed and the middle point E1 in the longitudinal direction of the long hole 13 is fixed by the fixing bolt 130, it is formed to be bent at a predetermined angle on the bending step portion 16 side from the position of the fixing bolt 130.成 之 折 部 14。 The bending portion 14. Thereby, the rigidity of the part fixed by the fixing bolt 130 can be improved.
此外，安裝金屬件10之長度方向之大小為至少可使卡止部11卡止至基材151之既定範圍之長度，安裝部12之長度只要為可自後述之力點與作用點承受必要之耐力之長度即可。In addition, the length of the mounting metal piece 10 is at least a length that enables the locking portion 11 to be locked to a predetermined range of the base material 151, and the length of the mounting portion 12 is only necessary to withstand necessary force and action points described later. The length of endurance is sufficient.
進而，作為上述孔部之長孔13於安裝部12之長度方向上延伸，且設置於相較安裝部12之面板接觸面15之長度方向之中間點E2更靠卡止部11側。長孔13設置於不會使***長孔13內之固定螺栓130之墊圈131（圖8（B））勾掛到安裝部12與卡止部11之間之彎曲階部16之位置。該長孔13之長度方向之長度成為於將固定螺栓130在長孔13之中央部固定於擠壓成形水泥板100之情形時，層間移位時固定螺栓130可於該長孔13之範圍內移動之長度。Further, the long hole 13 as the hole portion extends in the length direction of the mounting portion 12 and is disposed closer to the locking portion 11 side than the middle point E2 in the length direction of the panel contact surface 15 of the mounting portion 12. The long hole 13 is provided at a position where the washer 131 (FIG. 8 (B)) of the fixing bolt 130 inserted into the long hole 13 is not hooked to the bending step portion 16 between the mounting portion 12 and the locking portion 11. The length of the long hole 13 in the longitudinal direction is such that when the fixing bolt 130 is fixed to the extruded cement board 100 at the center of the long hole 13, the fixing bolt 130 may be within the range of the long hole 13 when the layers are displaced. The length of the move.
如此，使長孔13之位置靠近卡止於建築物主體150之卡止部11側，將安裝金屬件10之更靠近彎曲階部16之位置固定於擠壓成形水泥板100。由此，利用此點亦可謀求安裝金屬件10之固定部160之耐力提高。即，使***安裝部12之長孔13內而固定之固定螺栓130（作用點）根據槓桿原理靠近力點（在卡止於基材151之情形時受到拉拔力之部位：卡止部11與基材151之接觸部分（圖10）），以此使固定螺栓130（作用點）上所產生之拉力降低而謀求固定部之耐力提高。In this way, the position of the long hole 13 is close to the locking portion 11 side of the building body 150, and the position of the mounting metal piece 10 closer to the bending step portion 16 is fixed to the extruded cement board 100. Therefore, it is also possible to improve the endurance of the fixing portion 160 to which the metal fitting 10 is attached by using this point. That is, the fixing bolt 130 (action point) inserted and fixed in the long hole 13 of the mounting portion 12 is approached to the point of force (the place receiving the pulling force when it is locked to the base material 151) according to the principle of the lever: the locking portion 11 The contact portion with the base material 151 (FIG. 10)) reduces the tensile force generated on the fixing bolt 130 (the point of application) and improves the endurance of the fixing portion.
又，即便因地震等而使擠壓成形水泥板100發生了層間移位，使固定螺栓130之墊圈131穩定地移動而不會爬上至彎曲階部16之傾斜部之上（圖8）。Moreover, even if the extruded cement board 100 is displaced between layers due to an earthquake or the like, the washer 131 of the fixing bolt 130 is stably moved without climbing up to the inclined portion of the bending step portion 16 (FIG. 8).
(第2實施形態之安裝金屬件之構成) 圖2係表示第2實施形態之安裝金屬件30之圖式，（A）係前視圖，（B）係側視圖，（C）係仰視圖。第2實施形態之安裝金屬件30亦與上述第1實施形態之安裝金屬件10相同地，於長度方向之中央部分形成彎曲階部36，且於長度方向之側視時形成為與習知之Z字夾110相同之大致Z字形狀。安裝金屬件30之長度方向中，自彎曲階部36起之一側（圖之上方）形成為卡止於建築物主體150之卡止部31，自彎曲階部36起之另一側（圖之下方）形成為安裝於擠壓成形水泥板100之安裝部32。安裝金屬件30亦可使用例如厚度T為6 mm〜12 mm左右之金屬板材。(Structure of a Mounting Metal Member of the Second Embodiment) FIG. 2 is a drawing showing a mounting metal member 30 of the second embodiment, (A) is a front view, (B) is a side view, and (C) is a bottom view. The mounting metal piece 30 of the second embodiment is the same as the mounting metal piece 10 of the first embodiment described above. A curved step portion 36 is formed at the central portion in the longitudinal direction, and it is formed as a conventional Z when viewed from the side in the longitudinal direction. The clip 110 has the same substantially Z shape. In the length direction of the mounting metal piece 30, one side (above the figure) from the curved step portion 36 is formed as a locking portion 31 that is locked to the building body 150, and the other side from the curved step portion 36 (FIG. (Below) is formed as a mounting portion 32 mounted on the extruded cement board 100. For the mounting metal piece 30, for example, a metal plate having a thickness T of about 6 mm to 12 mm can also be used.
於安裝部32之寬度方向之中央部分，設置有作為孔部之長孔33。而且，僅於與安裝部32之長孔33平行之部分之寬度方向兩端部，設置有於長度方向延伸之彎折部34。彎折部34朝與安裝部32之面板接觸面35相反之方向彎折。此實施形態之彎折部34由於係安裝部32之長孔33之部分之寬度方向兩端部，以最小限之彎折部34之加工提高彎曲應力變大之部分之剖面剛性，使安裝金屬件30自身之剛性提高，從而防止彎曲降伏變形，藉此使固定部160之耐力提高。彎折部34之彎折角度θ等與上述安裝金屬件10相同，故省略說明。A long hole 33 as a hole portion is provided at a central portion in the width direction of the mounting portion 32. Further, bent portions 34 extending in the longitudinal direction are provided only at both ends in the width direction of a portion parallel to the long hole 33 of the mounting portion 32. The bent portion 34 is bent in a direction opposite to the panel contact surface 35 of the mounting portion 32. Since the bent portion 34 of this embodiment is the two ends in the width direction of the portion of the long hole 33 of the mounting portion 32, the processing of the smallest bent portion 34 is used to improve the rigidity of the section where the bending stress becomes large, so that the mounting metal The rigidity of the member 30 itself is increased, thereby preventing bending and undulating deformation, thereby increasing the endurance of the fixing portion 160. The bending angle θ and the like of the bending portion 34 are the same as those of the above-mentioned mounting metal member 10, and therefore description thereof is omitted.
(第3實施形態之安裝金屬件之構成) 圖3係表示第3實施形態之安裝金屬件40之圖式，（A）係前視圖，（B）係側視圖，（C）係仰視圖。第3實施形態之安裝金屬件40亦與上述第1實施形態之安裝金屬件10相同地，於長度方向之中央部分形成彎曲階部46，且於長度方向之側視時形成為與習知之Z字夾110相同之大致Z字形狀。安裝金屬件40之長度方向中，自彎曲階部46起之一側（圖之上方）形成為卡止於建築物主體150之卡止部41，自彎曲階部46起之另一側（圖之下方）形成為安裝於擠壓成形水泥板100之安裝部42。安裝金屬件40亦可使用例如厚度T為6 mm〜12 mm左右之金屬板材。(Structure of a Mounting Metal Member of the Third Embodiment) FIG. 3 is a drawing showing a mounting metal member 40 of the third embodiment, (A) is a front view, (B) is a side view, and (C) is a bottom view. The mounting metal piece 40 of the third embodiment is also the same as the mounting metal piece 10 of the first embodiment described above. A bending step 46 is formed at the central portion in the longitudinal direction, and it is formed as a conventional Z when viewed from the side in the longitudinal direction. The clip 110 has the same substantially Z shape. In the longitudinal direction of the mounting metal piece 40, one side (above the figure) from the curved step portion 46 is formed as a locking portion 41 that is locked to the building body 150, and the other side from the bent step portion 46 (FIG. (Below) is formed as a mounting portion 42 mounted on the extruded cement board 100. For the mounting metal member 40, for example, a metal plate having a thickness T of about 6 mm to 12 mm can also be used.
於安裝部42之寬度方向之中央部分，設置有作為孔部之長孔43。而且，於安裝部42之寬度方向兩端部，設置有遍及長度方向而自安裝部42向兩寬度方向突出且於長度方向延伸之彎折部44。彎折部44朝與安裝部42之面板接觸面45相反之方向彎折。此實施形態之彎折部44由於係以遍及安裝部42之長度方向而自寬度方向兩端部突出之方式設置，遍及安裝部42之長度方向提高剖面剛性，使安裝金屬件40自身之剛性提高，從而防止彎曲降伏變形，藉此使固定部160之耐力提高。彎折部44之彎折角度θ等與上述安裝金屬件10相同，故省略說明。A long hole 43 as a hole portion is provided at a central portion in the width direction of the mounting portion 42. Further, at both ends in the width direction of the mounting portion 42, bent portions 44 protruding from the mounting portion 42 in both width directions and extending in the length direction are provided throughout the length direction. The bent portion 44 is bent in a direction opposite to the panel contact surface 45 of the mounting portion 42. Since the bent portion 44 of this embodiment is provided so as to protrude from both ends in the width direction throughout the length direction of the mounting portion 42, the section rigidity is increased throughout the length direction of the mounting portion 42, and the rigidity of the mounting metal piece 40 itself is improved. , Thereby preventing bending and undulating deformation, thereby improving the endurance of the fixing portion 160. Since the bending angle θ and the like of the bending portion 44 are the same as those of the mounting metal 10 described above, description thereof is omitted.
(第4實施形態之安裝金屬件之構成) 圖4係表示第4實施形態之安裝金屬件50之圖式，（A）係前視圖，（B）係側視圖，（C）係仰視圖。第4實施形態之安裝金屬件50亦與上述第1實施形態之安裝金屬件10相同地，於長度方向之中央部分形成彎曲階部56，且於長度方向之側視時形成為與習知之Z字夾110相同之大致Z字形狀。安裝金屬件50之長度方向中，自彎曲階部56起之一側（圖之上方）形成為卡止於建築物主體150之卡止部51，自彎曲階部56起之另一側（圖之下方）形成為安裝於擠壓成形水泥板100之安裝部52。安裝金屬件50亦可使用例如厚度T為6 mm〜12 mm左右之金屬板材。(Configuration of Mounting Metal Member of Fourth Embodiment) FIG. 4 is a drawing showing a mounting metal member 50 of a fourth embodiment, (A) is a front view, (B) is a side view, and (C) is a bottom view. The mounting metal piece 50 of the fourth embodiment is also the same as the mounting metal piece 10 of the first embodiment described above. A bending step 56 is formed at the central portion in the longitudinal direction, and it is formed as a conventional Z when viewed from the side in the longitudinal direction. The clip 110 has the same substantially Z shape. In the longitudinal direction of the mounting metal piece 50, one side (above the figure) from the curved step portion 56 is formed as a locking portion 51 that is locked to the building body 150, and the other side from the curved step portion 56 (FIG. (Below) is formed as a mounting portion 52 mounted on the extruded cement board 100. For the mounting metal member 50, for example, a metal plate having a thickness T of about 6 mm to 12 mm can also be used.
於安裝部52之寬度方向之中央部分，設置有作為孔部之長孔53。而且，僅於與安裝部52之長孔53平行之部分之寬度方向兩端部，設置有自安裝部52向兩寬度方向突出且於長度方向延伸之彎折部54。彎折部54朝與安裝部52之面板接觸面55相反之方向彎折。此實施形態之彎折部54由於係以於安裝部52之長孔53之部分自寬度方向兩端部突出之方式設置，以最小限之彎折部54提高彎曲應力變大之部分之剖面剛性，使安裝金屬件50自身之剛性提高，從而防止彎曲降伏變形，藉此使固定部160之耐力提高。彎折部54之彎折角度θ等與上述安裝金屬件10相同，故省略說明。A long hole 53 as a hole portion is provided at a central portion in the width direction of the mounting portion 52. Further, at both end portions in the width direction of the portion parallel to the long hole 53 of the mounting portion 52, bent portions 54 protruding from the mounting portion 52 in both width directions and extending in the length direction are provided. The bent portion 54 is bent in a direction opposite to the panel contact surface 55 of the mounting portion 52. Since the bent portion 54 in this embodiment is provided in such a manner that a portion of the long hole 53 of the mounting portion 52 protrudes from both ends in the width direction, the bent portion 54 with a minimum limit improves the rigidity of the section where the bending stress becomes large. Therefore, the rigidity of the mounting metal member 50 itself is improved, thereby preventing bending and deformation, thereby improving the endurance of the fixing portion 160. Since the bending angle θ and the like of the bending portion 54 are the same as those of the mounting metal 10 described above, description thereof is omitted.
（高耐力角螺母之構成） 圖5係安裝上述安裝金屬件10、30、40、50之高耐力角螺母20之一例，（A）係前視圖，（B）係V一V剖面圖。該實施形態之高耐力角螺母20形成為沿著擠壓成形水泥板100之中空部101延伸之長度方向成長邊且中空部101之寬度方向成為短邊之矩形形狀。於中央部分，設置有供固定螺栓130螺合之母螺紋部21。而且，寬度方向之兩端部之長度方向兩邊成為朝一側彎折之彎折部22。如此，藉由於板狀之角螺母之兩端部設置朝一側彎折之彎折部22，提高長度方向之剛性而成高耐力角螺母20。作為高耐力角螺母20，例如可使用厚度T為6 mm〜12 mm左右之金屬板材。(Composition of High Endurance Angle Nut) FIG. 5 is an example of the high endurance angle nut 20 on which the above-mentioned mounting metal pieces 10, 30, 40, and 50 are installed, (A) is a front view, and (B) is a V-V cross-sectional view. The high-resistance angle nut 20 of this embodiment is formed in a rectangular shape with a long side extending along the length direction of the hollow portion 101 extending in the extruded cement board 100 and a short side in the width direction of the hollow portion 101. In the central part, a female screw portion 21 for screwing the fixing bolt 130 is provided. Further, both sides in the longitudinal direction of both end portions in the width direction become bent portions 22 that are bent to one side. In this way, the two end portions of the plate-shaped corner nut are provided with bent portions 22 that are bent to one side, thereby increasing the rigidity in the longitudinal direction to obtain a high-resistance angle nut 20. As the high endurance angle nut 20, for example, a metal plate having a thickness T of about 6 mm to 12 mm can be used.
（使用安裝金屬件之建築用面板之安裝構造之構成） 圖6係表示將圖1所示之安裝金屬件10利用圖5所示之高耐力角螺母20安裝於建築物主體150之狀態之建築用面板之安裝構造1的縱剖面圖。圖7係沿著圖6所示之VII箭頭方向觀察之圖式。於圖7中，省略了建築物主體150之圖示。根據該等圖，對縱向鋪設之擠壓成形水泥板100之安裝構造1進行說明。此外，擠壓成形水泥板100與建築物主體150之構成係以與上述圖11相同之構成表示。對於相同構成標註相同符號，並省略其說明。(The structure of the installation structure of a construction panel using metal fittings) FIG. 6 shows a building in a state where the metal fittings 10 shown in FIG. 1 are mounted on the main body 150 using the high-endurance angle nut 20 shown in FIG. 5. Vertical sectional view of the panel mounting structure 1. FIG. 7 is a diagram viewed in the direction of the arrow VII shown in FIG. 6. In FIG. 7, the illustration of the building body 150 is omitted. The mounting structure 1 of the extruded cement board 100 laid in the longitudinal direction will be described based on these drawings. The configurations of the extruded cement board 100 and the building body 150 are shown in the same configuration as that of FIG. 11 described above. The same symbols are assigned to the same components, and descriptions thereof are omitted.
如圖所示，將高耐力角螺母20***擠壓成形水泥板100之中空部101內，而將安裝金屬件10安裝於擠壓成形水泥板100之內表面。安裝金屬件10係藉由透過安裝部12之長孔13螺合於高耐力角螺母20之固定螺栓130而安裝於擠壓成形水泥板100。而且，安裝金屬件10之卡止部11卡止於建築物主體150之基材151，擠壓成形水泥板100作為建築物主體150之外壁材而安裝。As shown in the figure, the high-resistance angle nut 20 is inserted into the hollow portion 101 of the extruded cement board 100, and the mounting metal piece 10 is installed on the inner surface of the extruded cement board 100. The mounting metal piece 10 is mounted on the extruded cement board 100 through a fixing bolt 130 screwed to the high-resistance angle nut 20 through the long hole 13 of the mounting portion 12. Further, the locking portion 11 of the mounting metal 10 is locked to the base material 151 of the building body 150, and the extruded cement board 100 is mounted as a wall material outside the building body 150.
於該例中，設置於擠壓成形水泥板100之上部之安裝金屬件10與設置於下部之安裝金屬件10兩種情況下，因為基底之構成不同，擠壓成形水泥板100之內表面與卡止部11之間隙不同。安裝於擠壓成形水泥板100之上部之安裝金屬件10中，上述間隙成為卡止設置於建築物主體150之基材151之間隙S1。安裝於擠壓成形水泥板100之下部之安裝金屬件10中，上述間隙成為卡止設置於建築物主體150之基材151、及用以調整該基材151與擠壓成形水泥板100之空間之硬質填料152之間隙S2。In this example, in the two cases of the mounting metal part 10 provided on the upper part of the extruded cement board 100 and the mounting metal part 10 provided on the lower part, the inner surface of the extruded cement board 100 is different from the structure of the base. The clearances of the locking portions 11 are different. In the mounting metal piece 10 mounted on the upper part of the extruded cement board 100, the above-mentioned gap becomes a gap S1 for locking the base material 151 provided on the building body 150. In the mounting metal piece 10 installed on the lower part of the extruded cement board 100, the above-mentioned gap becomes a space for locking the base material 151 provided on the building body 150 and a space for adjusting the base material 151 and the extruded cement board 100 The gap S2 of the hard filler 152.
根據該建築用面板之安裝構造1，安裝於擠壓成形水泥板100之安裝金屬件10具有安裝部12之長度方向兩端部朝與面板接觸面15相反之方向彎折而成之彎折部14。由此，於將安裝金屬件10之卡止部11卡止於建築物主體150之基材151之狀態下，自卡止部11至安裝部12之剛性變高，可使固定部160之耐力提高。According to the installation structure 1 of the construction panel, the mounting metal piece 10 mounted on the extruded cement board 100 has a bent portion formed by bending both ends of the mounting portion 12 in a direction opposite to the panel contact surface 15 14. Therefore, in a state where the locking portion 11 of the mounting metal piece 10 is locked to the base material 151 of the building body 150, the rigidity from the locking portion 11 to the mounting portion 12 becomes high, and the endurance of the fixing portion 160 can be increased. improve.
此外，於擠壓成形水泥板100之間之接縫部140設置有襯墊材141，且於其外表面側填充有堵塞接縫部140之密封材142。又，於下側之擠壓成形水泥板100之上端與基材151之間填充有岩絨143作為填充材。擠壓成形水泥板100之接縫部140之構成並不限定於該構成。Further, a gasket material 141 is provided at the joint portion 140 between the extruded cement boards 100, and a sealing material 142 that blocks the joint portion 140 is filled on the outer surface side. In addition, between the upper end of the lower extruded cement board 100 and the base material 151, rock wool 143 is filled as a filler. The configuration of the joint portion 140 of the extruded cement board 100 is not limited to this configuration.
（安裝金屬件之安裝狀態） 圖8（A）、（B）係表示圖6所示之安裝金屬件10之安裝狀態下之長孔13與墊圈131之關係之圖式。如圖8（A）所示，長孔13之長度方向中間點E1設置於相較安裝部12之面板接觸面15（圖1）之長度方向之中間點E2更靠卡止部11側。因此，以固定螺栓130使長孔13之中間位置安裝於擠壓成形水泥板100之狀態下，安裝金屬件10係被安裝在靠近卡止於建築物主體150之基材151之卡止部11之位置。藉此，使安裝部12之長孔13靠近成為力點之卡止部11與基材151之接觸部分（圖10），從而謀求固定部160之耐力提高。(Mounting state of mounting metal parts) FIGS. 8 (A) and (B) are diagrams showing the relationship between the long hole 13 and the washer 131 in the mounting state of the mounting metal part 10 shown in FIG. 6. As shown in FIG. 8 (A), the longitudinal middle point E1 of the long hole 13 is disposed closer to the locking portion 11 side than the longitudinal middle point E2 of the panel contact surface 15 (FIG. 1) of the mounting portion 12. Therefore, in a state where the middle position of the long hole 13 is mounted on the extruded cement board 100 with the fixing bolt 130, the mounting metal piece 10 is mounted on the locking portion 11 near the base material 151 locked on the building body 150. Its location. Accordingly, the long hole 13 of the mounting portion 12 is brought closer to the contact portion between the locking portion 11 serving as a force point and the base material 151 (FIG. 10), and the endurance of the fixing portion 160 is improved.
又，如圖8（B）所示，長孔13之卡止部11側之端部成為不會使固定螺栓130之墊圈131勾掛到安裝部12之彎曲階部16之位置。因此，即便於地震時等情況下擠壓成形水泥板100發生層間移位而使固定螺栓130朝長孔13之端移動，設置於固定螺栓130與安裝金屬件10之間之墊圈131亦不會勾掛到彎曲階部16之傾斜部。由此，可穩定地保持擠壓成形水泥板100之安裝狀態。As shown in FIG. 8B, the end portion on the locking portion 11 side of the long hole 13 is at a position where the washer 131 of the fixing bolt 130 is not caught on the bending step portion 16 of the mounting portion 12. Therefore, even if the extruded cement board 100 is displaced between layers during an earthquake or the like, and the fixing bolt 130 is moved toward the end of the long hole 13, the washer 131 provided between the fixing bolt 130 and the mounting metal 10 will not Hook to the inclined portion of the curved step portion 16. Thereby, the mounted state of the extruded cement board 100 can be stably maintained.
(安裝金屬件之安裝部之剖面係數之研究) 圖9（A）〜（F）係對圖1所示之安裝金屬件10之安裝部12之寬度方向之剖面係數進行研究之剖面圖。圖9（A）係習知之安裝金屬件110之安裝部112之無長孔113之部分之剖面圖；圖9（B）係有長孔113之部分之剖面圖。例如，於將板厚T設為6 mm、安裝部112之寬度尺寸N設為600 mm之情形，圖9（A）所示之無長孔113之位置之剖面係數成為360 mm3 。另一方面，於圖9（B）所示之有長孔113之位置，若將長孔113之寬度尺寸設成13 mm，則剖面係數成為282 mm3 。因此，於設有長孔113之位置，剖面係數成為282/360=0.783，相較於無長孔113之位置下降約22%。因此，為了彌補長孔113造成之剖面係數之下降，將設有長孔113之部分之剖面係數設為360 mm3 以上，便可使安裝部112之整體成為與無長孔113之位置相同強度以上。(Study of Section Coefficients of Mounting Parts of Mounting Metal Parts) FIGS. 9 (A) to (F) are cross-sectional views of the section coefficients of the mounting portion 12 of the mounting metal member 10 shown in FIG. 1 in the width direction. FIG. 9 (A) is a cross-sectional view of a portion without a long hole 113 of the mounting portion 112 of the conventional mounting metal piece 110; FIG. 9 (B) is a cross-sectional view of a portion with a long hole 113. FIG. For example, when the plate thickness T is set to 6 mm and the width dimension N of the mounting portion 112 is set to 600 mm, the cross-sectional coefficient of the position without the long hole 113 shown in FIG. 9 (A) is 360 mm 3 . On the other hand, in the position where the long hole 113 is shown in FIG. 9 (B), if the width dimension of the long hole 113 is set to 13 mm, the cross-section coefficient becomes 282 mm 3 . Therefore, at the position where the long hole 113 is provided, the section coefficient becomes 282/360 = 0.783, which is about 22% lower than the position where the long hole 113 is not provided. Therefore, in order to compensate for the decrease in the section coefficient caused by the long hole 113, the section coefficient of the portion provided with the long hole 113 is set to 360 mm 3 or more, so that the entire mounting portion 112 can have the same strength as the position without the long hole 113. the above.
因此，如圖9（C）〜圖9（F）所示，於安裝金屬件10之安裝部12設置遍及寬度方向兩端部之長度方向之彎折部14，並對使此彎折部14之彎折角度θ變化時之剖面係數之變化進行了研究。並獲得如下知識：若將彎折部14之彎折角度θ設為15度，則剖面係數成為350 mm3 ，接近與無長孔13之情形之剖面係數。若將彎折部14之彎折角度θ設為30度，則剖面係數成為410 mm3 ；若將彎折部14之彎折角度θ設為45度，則剖面係數成為420 mm3 ；若將彎折部14之彎折角度θ設為60度，則剖面係數成為530 mm3 。因此，可藉由彎折部14之彎折角度θ使形成彎折部14後之安裝部12之剖面係數成為至少與無長孔13之情形之剖面係數同等或以上。Therefore, as shown in FIGS. 9 (C) to 9 (F), a bending portion 14 extending in the lengthwise direction across both ends in the width direction is provided on the mounting portion 12 on which the metal piece 10 is mounted, and the bending portion 14 is formed. The change of the section coefficient when the bending angle θ is changed is studied. And obtained the knowledge that if the bending angle θ of the bent portion 14 is set to 15 degrees, the section coefficient becomes 350 mm 3 , which is close to that of the case where there is no long hole 13. If the bending angle θ of the bending portion 14 is set to 30 degrees, the cross-sectional coefficient becomes 410 mm 3 ; if the bending angle θ of the bending portion 14 is set to 45 degrees, the cross-sectional coefficient becomes 420 mm 3 ; When the bending angle θ of the bent portion 14 is set to 60 degrees, the cross-sectional coefficient becomes 530 mm 3 . Therefore, the bending angle θ of the bent portion 14 can be used to make the cross-sectional coefficient of the mounting portion 12 after forming the bent portion 14 at least equal to or greater than the cross-sectional coefficient of the case without the long hole 13.
（安裝金屬件之強度確認實驗） 圖10（A）、（B）係表示上述安裝金屬件10與習知之安裝金屬件（於強度試驗中，將Z字夾110亦稱為安裝金屬件110）之拉拔試驗之圖式。（A）係圖12所示之Z字夾110之試驗之構成圖。（B）係上述安裝金屬件10之試驗之構成圖。兩者之拉拔試驗均係於將擠壓成形水泥板100橫向配置之狀態下進行試驗。又，將安裝金屬件10、110與基材151之接觸部分之中央位置設為「力點A」，將使安裝金屬件10、110安裝於擠壓成形水泥板100之固定螺栓130之位置設為「作用點B」，將各安裝金屬件10、110之一端設為支點C。於該試驗中，將擠壓成形水泥板100固定於試驗機，對基材151施加朝上之負載（相對於擠壓成形水泥板100，成為拉拔之負載）而進行試驗。(Experiment for confirming the strength of the mounting metal parts) Figures 10 (A) and (B) show the above-mentioned mounting metal parts 10 and the conventional mounting metal parts (in the strength test, the Z-shaped clamp 110 is also referred to as the mounting metal part 110) Drawing of the drawing test. (A) is a structural diagram of a test of the zigzag clip 110 shown in FIG. 12. (B) is a structural diagram of a test for mounting the metal member 10 described above. Both of the pull-out tests are performed in a state where the extruded cement board 100 is arranged in the lateral direction. In addition, the center position of the contact portion between the mounting metal pieces 10 and 110 and the base material 151 is set to "force point A", and the position of the fixing bolt 130 where the mounting metal pieces 10 and 110 are mounted on the extruded cement board 100 is set. For the "action point B", one end of each mounting metal piece 10, 110 is set as a fulcrum C. In this test, the extruded cement board 100 is fixed to a test machine, and a test is performed by applying an upward load to the base material 151 (a load applied to the extruded cement board 100).
作為該拉拔試驗中之安裝金屬件10、110之一例，使用板厚為6 mm之金屬板，並將長度方向之全長尺寸設為135 mm，寬度尺寸設為60 mm，整體之厚度（自面板接觸面至卡止部之反面之厚度）設為11.3 mm。又，關於將安裝金屬件10、110卡止至基材151之尺寸，把30〜40 mm之範圍設定為適當之尺寸，故將與基材151相接之卡止部11、111之長度設定為45 mm。As an example of the mounting metal parts 10 and 110 in this drawing test, a metal plate having a thickness of 6 mm is used, and the total length dimension in the length direction is set to 135 mm, the width dimension is set to 60 mm, and the overall thickness (from The thickness from the contact surface of the panel to the opposite surface of the locking portion) is set to 11.3 mm. In addition, regarding the size of locking the mounting metal pieces 10 and 110 to the base material 151, a range of 30 to 40 mm is set to an appropriate size, so the lengths of the locking portions 11, 111 that are in contact with the base material 151 are set. 45 mm.
進而，擠壓成形水泥板100面對地震時等情況下所產生之建築物搖晃，需要擠壓成形水泥板100搖擺或滑動以吸收移位。該移位吸收係藉由安裝金屬件10、110而進行。因此，設計成如下情況，即，將安裝金屬件10、110之孔部設為長孔13（鬆孔），使固定螺栓130於長孔13中滑動而不會對擠壓成形水泥板100施加過剩之力。於寬度為900 mm之擠壓成形水泥板100中，通常預計層間移位角為1/100 rad。因此，搖擺或滑動之尺寸最大為900/100＝9（mm）。若將固定螺栓130之直徑設為10 mm，則需要設計成於固定螺栓130之兩側具有9 mm以上裕度之長孔13。然而，由於實際上亦會產生施工誤差（5 mm左右），故而需要10＋9＋9＋5＝33（mm）以上之長孔13。因此，於該例中，將長孔13之尺寸設為12 mm×35 mm。又，為了於層間移位時固定螺栓130之墊圈131不會勾掛於安裝部12與卡止部11之間之彎曲階部16，長孔13之端部與彎曲階部16之階差開始位置之最小間距為10 mm，故使長孔13朝卡止部11、111之方向（力點A之方向）靠近直至達到該尺寸為止。Furthermore, when the extruded cement board 100 is shaken by a building in the event of an earthquake, the extruded cement board 100 needs to be swung or slid to absorb displacement. The displacement absorption is performed by attaching the metal members 10 and 110. Therefore, the design is such that the holes for mounting the metal pieces 10 and 110 are long holes 13 (loose holes), and the fixing bolt 130 slides in the long holes 13 without applying the squeezed cement board 100. Excess power. In an extruded cement board 100 having a width of 900 mm, the interlayer displacement angle is generally expected to be 1/100 rad. Therefore, the maximum sway or slide size is 900/100 = 9 (mm). If the diameter of the fixing bolt 130 is set to 10 mm, it is necessary to design long holes 13 with a margin of 9 mm or more on both sides of the fixing bolt 130. However, since a construction error (about 5 mm) actually occurs, a long hole 13 of 10 + 9 + 9 + 5 = 33 (mm) is required. Therefore, in this example, the size of the long hole 13 is set to 12 mm × 35 mm. In addition, in order to prevent the washer 131 of the fixing bolt 130 from being caught on the curved step portion 16 between the mounting portion 12 and the locking portion 11 when the layer is displaced, the step between the end of the long hole 13 and the curved step portion 16 is started. The minimum distance between the positions is 10 mm, so the long holes 13 are approached in the direction of the locking portions 11, 111 (the direction of the force point A) until the size is reached.
然後，於圖10（A）、（B）中，根據自支點C至力點A與作用點B之距離而比較各者之力之大小。Then, in FIG. 10 (A) and (B), the magnitude of each force is compared according to the distance from the fulcrum C to the force point A and the action point B.
圖10（A）所示之習知之Z字夾110（圖12）中，根據作用於力點A之力P1、自支點C至卡止部111與基材151之間之力點A之距離（120.2）、及自支點C至長孔13之位置之作用點B之距離（37.5），作用於作用點B之力P2成為「P2＝120.2P1/37.5＝3.21P1」。In the conventional zigzag clip 110 (FIG. 12) shown in FIG. 10 (A), according to the force P1 acting on the force point A, the distance from the fulcrum C to the force point A between the locking portion 111 and the substrate 151 (120.2), and the distance (37.5) from the fulcrum C to the action point B of the position of the long hole 13, the force P2 acting on the action point B becomes "P2 = 120.2P1 / 37.5 = 3.21P1".
另一方面，圖10（B）所示之上述安裝金屬件10中，安裝金屬件10自身之剛性提高，且長孔13靠近彎曲階部16。藉此，根據作用於力點之力P1、自支點C至卡止部11與基材151之間之力點A之距離（120.2）、及自支點C至長孔13之位置之作用點B之距離（52.5），作用於作用點B之力P2成為「P2＝120.2P1/52.5＝2.29P1」。On the other hand, in the above-mentioned mounting metal piece 10 shown in FIG. 10 (B), the rigidity of the mounting metal piece 10 itself is improved, and the long hole 13 is close to the curved step portion 16. Thus, according to the force P1 acting on the force point, the distance (120.2) from the fulcrum C to the point A of the force A between the locking portion 11 and the substrate 151, and the action point B from the fulcrum C to the position of the long hole 13. Distance (52.5), the force P2 acting on the action point B becomes "P2 = 120.2P1 / 52.5 = 2.29P1".
因此，安裝金屬件10係將長孔13之長度方向中間點E1之位置朝相較面板接觸面15之長度方向之中間點E2更靠卡止部11之方向偏移而設置，由此與Z字夾110相比，可使作用於作用點B之力降低約29%（2.29/3.21＝0.71）。Therefore, the mounting metal piece 10 is disposed by shifting the position of the middle point E1 in the longitudinal direction of the long hole 13 toward the locking portion 11 relative to the middle point E2 in the longitudinal direction of the panel contact surface 15. Compared with the folder 110, the force acting on the action point B can be reduced by about 29% (2.29 / 3.21 = 0.71).
另一方面，根據因為自力點A至固定螺栓130之距離而產生之彎曲力矩與剖面係數之關係，固定螺栓130之部分所產生之彎曲應力如下所述。此外，用於該試驗之Z字夾110中，長孔部分之寬度方向之X軸（圖12（C）所示之X）上之剖面係數為282。又，安裝金屬件10中，長孔部分之寬度方向之X軸（圖1（C）所示之X）上之剖面係數為420。該等剖面係數係根據上述尺寸之安裝金屬件10、110之剖面形狀計算所得。On the other hand, according to the relationship between the bending moment and the section coefficient due to the distance from the force point A to the fixing bolt 130, the bending stress generated by the portion of the fixing bolt 130 is as follows. In addition, in the zigzag clip 110 used in this test, the cross-sectional coefficient on the X-axis (X shown in FIG. 12 (C)) in the width direction of the long hole portion was 282. In addition, in the mounting metal 10, the cross-sectional coefficient on the X axis (X shown in FIG. 1 (C)) in the width direction of the long hole portion is 420. These section coefficients are calculated based on the section shapes of the mounting metal pieces 10, 110 of the above dimensions.
根據彎曲力矩/剖面係數，於習知之Z字夾110中，彎曲應力成為82.7P1/282＝0.293P1，於安裝金屬件10中，彎曲應力成為67.7P1/420＝0.161P1。因此，相同負載（P1）作用於力點A時，安裝金屬件10上所產生之彎曲應力相對於習知之Z字夾110，成為0.161/0.293＝0.55，降低約45%。故而，安裝金屬件10之彎曲極限負載上升。According to the bending moment / section coefficient, in the conventional Z-shaped clip 110, the bending stress becomes 82.7P1 / 282 = 0.293P1, and in the mounting metal piece 10, the bending stress becomes 67.7P1 / 420 = 0.161P1. Therefore, when the same load (P1) is applied to the force point A, the bending stress generated on the mounting metal piece 10 is 0.161 / 0.293 = 0.55, which is about 45% lower than the conventional Z-shaped clip 110. Therefore, the bending limit load of the mounting metal member 10 increases.
又，將圖1所示之安裝金屬件10利用圖5所示之高耐力角螺母20安裝於擠壓成形水泥板100，測定拉拔負載。其結果，擠壓成形水泥板100遭到破壞之負載為3.51〜3.95 kN。In addition, the mounting metal 10 shown in FIG. 1 was mounted on the extruded cement board 100 using the high-resistance angle nut 20 shown in FIG. 5, and the drawing load was measured. As a result, the load to which the extruded cement board 100 was damaged was 3.51 to 3.95 kN.
另一方面，將圖13所示之W型Z字夾115利用普通角螺母安裝於擠壓成形水泥板100，測定拉拔負載。其結果，擠壓成形水泥板100遭到破壞之負載為3.77〜4.79 kN。On the other hand, the W-shaped zigzag clip 115 shown in FIG. 13 was attached to the extruded cement board 100 using a common angle nut, and the drawing load was measured. As a result, the load to which the extruded cement board 100 was damaged was 3.77 to 4.79 kN.
進而，將圖12所示之Z字夾110利用普通角螺母安裝於擠壓成形水泥板100，測定拉拔負載。其結果，擠壓成形水泥板100遭到破壞之負載為2.40〜2.72 kN。Furthermore, the zigzag clip 110 shown in FIG. 12 was attached to the extruded cement board 100 using a common angle nut, and the drawing load was measured. As a result, the load to which the extruded cement board 100 was damaged was 2.40 to 2.72 kN.
又，將圖12所示之Z字夾110利用圖5所示之高耐力角螺母20安裝於擠壓成形水泥板100，測定拉拔負載。其結果，Z字夾110於3.1〜3.4 kN下發生彎曲降伏變形，無法獲得上述值以上之負載值。Further, the zigzag clip 110 shown in FIG. 12 was attached to the extruded cement board 100 using the high-resistance angle nut 20 shown in FIG. 5, and the drawing load was measured. As a result, the zigzag clip 110 was bent and deformed at 3.1 to 3.4 kN, and a load value above the above value could not be obtained.
此外，容許耐力係針對試驗結果之平均值（μ）減去標準偏差（s）之3倍（3s）所得之值考慮1.5倍之安全率計算所得。因此，若差異較大，則標準偏差變大，容許值變小。In addition, allowable endurance is calculated by considering a safety factor of 1.5 times the value obtained by subtracting 3 times (3s) the standard deviation (s) from the average (μ) of the test results. Therefore, if the difference is large, the standard deviation becomes large and the allowable value becomes small.
上述W型Z字夾115中，將設計容許值設為2.25 kN。而且，上述圖1所示之安裝金屬件10中，由於差異較小，故而可與W型Z字夾115同樣地將設計容許值設為2.25 kN。In the aforementioned W-shaped z-clip 115, the design tolerance is set to 2.25 kN. Furthermore, since the difference is small in the mounting metal piece 10 shown in FIG. 1 described above, the design allowable value can be set to 2.25 kN in the same manner as the W-shaped z-clip 115.
基於此種拉拔試驗結果，根據上述安裝金屬件10，可構成具有與習知之Z字夾110同等之大小且與W型Z字夾115同等之設計容許值（相對於上述W型Z字夾115之2.25 kN，安裝金屬件10亦為同等之2.25 kN）之安裝金屬件10。Based on the results of such a pull test, according to the above-mentioned mounting metal piece 10, a design allowable value having the same size as the conventional Z-shaped clip 110 and the same as the W-shaped clip 115 (compared to the above-mentioned W-shaped clip) 2.25 kN for 115, and mounting metal part 10 is also equivalent to 2.25 kN) for mounting metal part 10.
此外，上述安裝金屬件30、40、50亦與安裝金屬件10相同地，可形成具有與習知之Z字夾110同等之大小且與W型Z字夾115同等之強度之安裝金屬件。In addition, the above-mentioned mounting metal pieces 30, 40, and 50 are also the same as the mounting metal pieces 10, and can form mounting metal pieces having the same size as the conventional Z-shaped clip 110 and the same strength as the W-shaped Z-shaped clip 115.
（總結） 綜上所述，根據上述安裝金屬件10、30、40、50，可使安裝部12、32、42、52之強度提高；根據使用該安裝金屬件10之建築用面板之安裝構造1，可使安裝金屬件10之固定部160之耐力提高。由此，與具有同等耐力之W型Z字夾115等安裝金屬件相比可使成本降低。而且，安裝金屬件10係對於1塊擠壓成形水泥板100安裝在4個部位（4角），故藉由安裝金屬件10之成本降低，可降低建築用面板之安裝構造1之總成本。(Summary) In summary, according to the above-mentioned mounting metal pieces 10, 30, 40, 50, the strength of the mounting portions 12, 32, 42, 52 can be improved; according to the mounting structure of the construction panel using the mounting metal piece 10 1. The endurance of the fixing portion 160 of the metal fitting 10 can be improved. As a result, the cost can be reduced as compared with mounting metal parts such as a W-shaped z-clip 115 having the same endurance. In addition, the mounting metal fittings 10 are installed at four locations (four corners) for one extruded cement board 100. Therefore, by reducing the cost of mounting the metal fittings 10, the total cost of the mounting structure 1 of the building panel can be reduced.
又，可使安裝金屬件10之大小與習知之Z字夾110同等，故可保持與以往相同之作業性。In addition, since the size of the mounting metal piece 10 can be made the same as that of the conventional Z-shaped clip 110, the same workability as that of the prior art can be maintained.
進而，與習知之W型Z字夾115相比，零件數（角螺母之種類）變少。由此，除成本降低以外，還可減輕對擠壓成形水泥板100（建築用面板）實施之開孔作業及安裝作業，安裝金屬件10之設置亦變得簡單，故與使用W型Z字夾115之情形相比，可有助於施工效率之提高。Furthermore, compared with the conventional W-shaped zigzag clip 115, the number of parts (the type of corner nut) is reduced. As a result, in addition to reducing costs, it is also possible to reduce the opening work and installation work of the extruded cement board 100 (construction panel), and the installation of the metal fittings 10 is also simplified. Compared with the case of the clip 115, it can contribute to the improvement of the construction efficiency.
（變形例） 上述實施形態中之安裝金屬件10僅為一例，大小、厚度等僅為一例而並不限定於上述實施形態。(Modification) The mounting metal 10 in the above embodiment is only an example, and the size, thickness, and the like are only examples, and are not limited to the above embodiment.
又，於上述實施形態中，作為建築用面板，以擠壓成形水泥板100為例進行了說明，但只要為可使用安裝金屬件10進行安裝之建築用面板，即便是輕量氣泡混凝土板等水泥系面板、或含有金屬等之其他素材之面板亦可同樣地使用，建築用面板並不限定於上述實施形態，且建築用面板之安裝方向亦不僅縱向鋪設，亦可用於橫向鋪設。In the above embodiment, the extruded cement board 100 has been described as an example of a construction panel. However, as long as it is a construction panel that can be installed using the mounting metal 10, even a lightweight foamed concrete panel or the like Cement-based panels or panels containing other materials such as metal can also be used in the same way. The construction panels are not limited to the above-mentioned embodiments, and the installation direction of the construction panels is not only laid vertically, but can also be laid horizontally.
進而，上述實施形態表示一例，孔部並不限定於長孔13，可於不損及本發明之主旨之範圍內進行各種變更，本發明並不限定於上述實施形態。Furthermore, the above-mentioned embodiment shows an example, and the hole portion is not limited to the long hole 13, and various changes can be made within a range that does not impair the gist of the present invention, and the present invention is not limited to the above-mentioned embodiment.
1‧‧‧建築用面板之安裝構造Installation structure of 1‧‧‧building panel
10‧‧‧安裝金屬件10‧‧‧Mounting metal parts
11‧‧‧卡止部11‧‧‧Detent
12‧‧‧安裝部12‧‧‧Mounting Department
13‧‧‧長孔（孔部）13‧‧‧ long hole (hole section)
14‧‧‧彎折部14‧‧‧ Bend
15‧‧‧面板接觸面15‧‧‧ panel contact surface
16‧‧‧彎曲階部16‧‧‧ Curved steps
20‧‧‧高耐力角螺母20‧‧‧High Endurance Angle Nut
21‧‧‧母螺紋部21‧‧‧female thread
22‧‧‧彎折部22‧‧‧ Bend
100‧‧‧擠壓成形水泥板100‧‧‧ Extrusion Cement Board
101‧‧‧中空部101‧‧‧Hollow Department
110‧‧‧Z字夾（安裝金屬件）110‧‧‧Z-shaped clip (install metal parts)
115‧‧‧W型Z字夾（安裝金屬件）115‧‧‧W type Z clamp (install metal parts)
120‧‧‧角螺母120‧‧‧Angle Nut
130‧‧‧固定螺栓130‧‧‧ fixing bolt
131‧‧‧墊圈131‧‧‧washer
140‧‧‧橫向接縫部140‧‧‧Horizontal seam section
150‧‧‧建築物主體150‧‧‧ building body
151‧‧‧基材151‧‧‧ substrate
152‧‧‧硬質填料152‧‧‧hard packing
160‧‧‧固定部160‧‧‧Fixed section
圖1係表示本發明之第1實施形態之安裝金屬件之圖式，（A）係前視圖，（B）係側視圖，（C）係Ⅰ-Ⅰ剖面圖。 圖2係表示本發明之第2實施形態之安裝金屬件之圖式，（A）係前視圖，（B）係側視圖，（C）係仰視圖。 圖3係表示本發明之第3實施形態之安裝金屬件之圖式，（A）係前視圖，（B）係側視圖，（C）係仰視圖。 圖4係表示本發明之第4實施形態之安裝金屬件之圖式，（A）係前視圖，（B）係側視圖，（C）係仰視圖。 圖5係安裝本發明之安裝金屬件之高耐力角螺母之一例，（A）係前視圖，（B）係V-V剖面圖。 圖6係表示將圖1所示之安裝金屬件利用圖5所示之高耐力角螺母安裝於建築物主體之狀態之建築用面板之安裝構造的縱剖面圖。 圖7係沿著圖6所示之VII箭頭方向觀察之圖式。 圖8（A）、（B）係表示圖6所示之安裝金屬件之安裝狀態下之長孔與墊圈之關係之圖式。 圖9（A）~（F）係針對圖1所示之安裝金屬件之安裝部之剖面係數之變化進行研究之剖面圖。 圖10（A）、（B）係表示本發明之安裝金屬件與習知之安裝金屬件之負載試驗之圖式。 圖11係表示將安裝有習知之Z字夾之建築用面板安裝於主體之狀態之剖面圖。 圖12係表示習知之Z字夾之圖式，（A）係前視圖，（B）係側視圖，（C）係XII-XII剖面圖。 圖13係表示習知之W型Z字夾之圖式，（A）係前視圖，（B）係側視圖。Fig. 1 is a drawing showing a mounting metal piece according to the first embodiment of the present invention, (A) is a front view, (B) is a side view, and (C) is a sectional view taken along the line Ⅰ-Ⅰ. FIG. 2 is a drawing showing a mounting metal piece according to a second embodiment of the present invention, (A) is a front view, (B) is a side view, and (C) is a bottom view. Fig. 3 is a drawing showing a mounting metal piece according to a third embodiment of the present invention, (A) is a front view, (B) is a side view, and (C) is a bottom view. FIG. 4 is a drawing showing a mounting metal piece according to a fourth embodiment of the present invention, (A) is a front view, (B) is a side view, and (C) is a bottom view. Fig. 5 is an example of a high-resistance angle nut for mounting metal fittings of the present invention, (A) is a front view, and (B) is a V-V sectional view. FIG. 6 is a longitudinal sectional view showing a mounting structure of a construction panel in a state where the mounting metal piece shown in FIG. 1 is mounted on a building main body using the high-resistance angle nut shown in FIG. 5. FIG. 7 is a diagram viewed in the direction of the arrow VII shown in FIG. 6. 8 (A) and 8 (B) are diagrams showing the relationship between the long hole and the washer in the mounting state of the mounting metal piece shown in FIG. 6. 9 (A) ~ (F) are cross-sectional views for studying changes in the cross-sectional coefficient of the mounting portion of the mounting metal part shown in FIG. 1. Figures 10 (A) and (B) are diagrams showing the load test of the mounting metal part of the present invention and the conventional mounting metal part. FIG. 11 is a cross-sectional view showing a state where a construction panel to which a conventional Z-clip is mounted is mounted on a main body. Fig. 12 is a diagram showing a conventional Z-shaped clip, (A) is a front view, (B) is a side view, and (C) is a XII-XII sectional view. FIG. 13 is a diagram showing a conventional W-shaped z-clip, (A) is a front view, and (B) is a side view.
Claims (9)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP2017-195269 | 2017-10-05 | ||
| JP2017195269 | 2017-10-05 |
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| TW201915274A true TW201915274A (en) | 2019-04-16 |
| TWI722312B TWI722312B (en) | 2021-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107128413A TWI722312B (en) | 2017-10-05 | 2018-08-15 | The installation metal parts of building panels and the installation structure of the building panels using them |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6913174B2 (en) |
| KR (1) | KR102321384B1 (en) |
| CN (1) | CN110691884A (en) |
| TW (1) | TWI722312B (en) |
| WO (1) | WO2019069472A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7319150B2 (en) * | 2019-09-12 | 2023-08-01 | ニチハ株式会社 | Architectural brackets, building wall structures, and board construction methods |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2546106Y2 (en) * | 1992-03-23 | 1997-08-27 | 住友金属鉱山株式会社 | ALC plate mounting bracket |
| JP3105992B2 (en) * | 1992-04-06 | 2000-11-06 | 株式会社東芝 | Fuel storage device |
| JPH07127226A (en) * | 1993-09-10 | 1995-05-16 | Asahi Kasei Kenzai Kk | Locking installation structure of panel |
| JPH0932167A (en) | 1995-07-25 | 1997-02-04 | Sumitomo Metal Mining Co Ltd | Panel metal fitting |
| JPH11241438A (en) * | 1998-02-23 | 1999-09-07 | Asahi Chem Ind Co Ltd | Metal fixture and mounting method of alc panel |
| JP4105527B2 (en) * | 2002-11-05 | 2008-06-25 | クリオン株式会社 | ALC vertical wall panel mounting structure and mounting method |
| JP3105992U (en) * | 2004-06-17 | 2004-12-09 | 住友金属鉱山シポレックス株式会社 | Panel mounting bracket |
| JP2006083554A (en) * | 2004-09-14 | 2006-03-30 | Sekisui Chem Co Ltd | Outer wall panel for external corner, and mounting structure of outer wall panel for external corner |
| JP4611184B2 (en) * | 2005-11-24 | 2011-01-12 | 三菱マテリアル建材株式会社 | Wall panel mounting method and mounting device |
| JP2007154559A (en) * | 2005-12-07 | 2007-06-21 | Clion Co Ltd | Auxiliary panel mounting and fixing structure |
| JP4804274B2 (en) * | 2006-08-29 | 2011-11-02 | 三菱マテリアル建材株式会社 | Wall panel mounting device |
| JP6209342B2 (en) * | 2013-03-14 | 2017-10-04 | アイカテック建材株式会社 | Wall panel mounting device |
| JP6168077B2 (en) * | 2015-02-12 | 2017-07-26 | Ｊｆｅスチール株式会社 | Press-molded part joining structure, automotive structural part having the joining structure, and method of manufacturing the joined part |
-
2017
- 2017-10-25 KR KR1020207000145A patent/KR102321384B1/en active IP Right Grant
- 2017-10-25 WO PCT/JP2017/038540 patent/WO2019069472A1/en active Application Filing
- 2017-10-25 JP JP2019546518A patent/JP6913174B2/en active Active
- 2017-10-25 CN CN201780091624.0A patent/CN110691884A/en active Pending
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2018
- 2018-08-15 TW TW107128413A patent/TWI722312B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2019069472A1 (en) | 2020-04-02 |
| TWI722312B (en) | 2021-03-21 |
| CN110691884A (en) | 2020-01-14 |
| KR20200015702A (en) | 2020-02-12 |
| KR102321384B1 (en) | 2021-11-03 |
| WO2019069472A1 (en) | 2019-04-11 |
| JP6913174B2 (en) | 2021-08-04 |
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