WO2011085560A1 - 轻钢架构造 - Google Patents

轻钢架构造 Download PDF

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Publication number
WO2011085560A1
WO2011085560A1 PCT/CN2010/070233 CN2010070233W WO2011085560A1 WO 2011085560 A1 WO2011085560 A1 WO 2011085560A1 CN 2010070233 W CN2010070233 W CN 2010070233W WO 2011085560 A1 WO2011085560 A1 WO 2011085560A1
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WO
WIPO (PCT)
Prior art keywords
connecting piece
light steel
riser
steel frame
frame structure
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PCT/CN2010/070233
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English (en)
French (fr)
Inventor
陈博明
吕世明
Original Assignee
青钢金属建材股份有限公司
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Application filed by 青钢金属建材股份有限公司 filed Critical 青钢金属建材股份有限公司
Priority to PCT/CN2010/070233 priority Critical patent/WO2011085560A1/zh
Publication of WO2011085560A1 publication Critical patent/WO2011085560A1/zh

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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
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
    • E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
    • E04B9/068—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section with double web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/122—Connections between non-parallel members of the supporting construction one member passing through the other member, both members laying at least partly in the same plane

Definitions

  • the invention relates to a light steel frame structure, in particular to a card bump having a guiding surface and a clamping section formed on a connecting piece of a light steel frame vertical plate, thereby achieving high tensile strength and assembly disassembly. Easy function.
  • Light steel frames are widely used in the ceiling of buildings to decorate the rough surface of concrete buildings, or to hide the pipelines for various purposes in the ceiling, while the conventional light steel frame such as Taiwan Patent No. 282027 is plugged in.
  • Light steel frame structure' which is mainly provided with a lapped edge at the upper end of the straddle block extending outward at the lower end of the hollow frame frame at the top end, and a plurality of lap joints are arranged in the frame body.
  • the fitting groove and the fixing hole are respectively recessed and protruded toward a different end surface to form a fitting block having an arc at one end, and the lower end corners of the engaging block are respectively protruded downwardly at the lower end.
  • a card block, the re-joining frame in the fitting block is provided with a slightly convex flange, so that a quick combination of a simple structure can be formed, and the overlapping edge is arranged at the bridging end of the frame body to make it overlap After forming a flat surface at the bottom end, and then fitting the mating block into the fitting groove, the whole body is firmly fixed in a straight line as its main feature, but the disadvantages are:
  • the conventional light steel frame also has the appearance as shown in FIG. 8 and FIG. 9.
  • the light steel frame mainly comprises a vertical plate A and a bottom plate B, and the vertical plate A is formed by folding one piece and opposite to the outer side of the open end thereof.
  • a support piece A1 is respectively disposed, and an end portion of the support piece A1 forms a spanning end A2.
  • the vertical plate A is further provided with a through positioning groove A3, and a connecting piece A4 is formed at the end of the vertical plate A.
  • the connecting piece A4 is stamped to form a latching section A5 having a three-side cross section, the latching section A5 facing the inner side of the vertical panel A, and the two sides of the bottom panel B are bent and correspondingly pressed against the vertical panel
  • On the support piece A1 of A two light steel frames are used as the support body, and another light steel frame is used as the main frame body.
  • the connecting piece A4 on the two stand body vertical plates A is correspondingly disposed on the main frame body.
  • the latching sections A5 on the two bracket body connecting pieces A4 are respectively engaged with the main frame body vertical plate A, so as to improve the tensile strength when the two bracket bodies are connected, and two The span end A2 formed on the support piece A1 of the bracket body is spanned on the support piece A1 of the main frame body, however, the disadvantages are:
  • the main object of the present invention is to provide a light steel frame structure which has high tensile strength and is easy to assemble and disassemble.
  • the solution of the present invention is:
  • a light steel frame structure comprises a vertical plate and a bottom plate; the vertical plate is folded and folded by a piece of body, and a tubular reinforcing rib is formed at the folded end, and the open end of the vertical plate further extends to form a support opposite to the outer side a piece, and a vertical positioning groove is disposed on the vertical plate; further, the end of the vertical plate extends to form a connecting piece, the connecting piece is bent, and a perforation is formed on the connecting piece to form an engaging section
  • the engaging portion extends toward the end of the connecting piece; in addition, a locking protrusion is formed on the connecting piece, and the locking protrusion abuts the perforated periphery of the connecting piece to form a click section, and the locking section faces the engaging section
  • the joint between the aforementioned tab bump and the connecting piece forms a guiding surface, and the guiding surface is adjacent to the cross section of the cassette; the two sides of the bottom plate are bent and correspondingly pressed on the supporting piece of the vertical
  • the engaging section extends to form a compliance surface.
  • the connecting piece has a bent shape in which both ends are inclined.
  • the connecting piece has a curved shape.
  • the connecting piece is provided with a top edge, and a bottom edge is disposed opposite to the top edge, and the top edge extends from the inner side of the vertical plate toward the end of the connecting piece to form a stepped drop from high to low, and is bent at the top edge.
  • a circular arc segment is formed, and the bottom edge forms a slot with respect to the arc segment.
  • the guiding surface on the tab bump is inclined.
  • the guiding surface on the tab bump is curved.
  • the present invention has the following advantages:
  • a guiding surface can be formed by the joint of the tab bump and the connecting piece, and the two connecting pieces can be easily separated along the guiding surface, and the connecting is uncoupled.
  • Two bracket bodies When necessary for construction, a guiding surface can be formed by the joint of the tab bump and the connecting piece, and the two connecting pieces can be easily separated along the guiding surface, and the connecting is uncoupled. Two bracket bodies.
  • Figure 1 is a perspective view of the present invention
  • FIG. 2 is an exploded perspective view showing the light frame of the present invention forming a main frame body and a bracket body and combining them with each other;
  • FIG. 3 is a view showing an operation step of the connecting piece being inserted into the positioning groove in the present invention
  • Figure 4 is a side view of the two connecting pieces of the present invention which are inserted into the positioning grooves and are engaged with each other;
  • Figure 5 is a cross-sectional view taken along line D-D of Figure 4.
  • Figure 6 is a cross-sectional view taken along line E-E of Figure 4.
  • Figure 7 is a cross-sectional view showing the connecting piece in an arc shape in the present invention.
  • Figure 8 is a side view of the two connecting pieces of the conventional light steel frame penetrating the positioning groove
  • Fig. 9 is a cross-sectional view taken along line C-C of Fig. 8;
  • the present invention provides a light steel frame structure comprising a riser 1 and a bottom plate 2.
  • the riser 1 is formed by folding a piece of body, and the folded end of the riser 1 forms a tubular reinforcing rib 11 , and the open end of the riser 1 respectively extends to form a support piece 12 opposite to the outer side, and the vertical plate 1 is provided with a through positioning groove 13 and a connecting piece 14 is formed at an end of the vertical plate 1.
  • the connecting piece 14 has a bent shape at both ends (as shown in FIG. 6) or a curved curved shape. Folded (as shown in FIG.
  • a through hole 15 is formed in the connecting piece 14 to form an engaging portion 16 which extends toward the end of the connecting piece 14 and is also engageable
  • a guiding inclined surface 161 is defined on the connecting portion 16; further, a locking protrusion 17 is formed on the connecting piece 14, and the locking protrusion 17 further abuts the periphery of the through hole 15 of the connecting piece 14 to form a latching section 171, and
  • the latching section 171 faces the engaging section 16, and the connecting portion of the latching projection 17 and the connecting piece 14 forms a guiding surface 172.
  • the guiding surface 172 can be an inclined surface or a curved surface, and the guiding surface 172 is adjacent to each other.
  • the top surface 141 is disposed on the connecting piece 14 , and a bottom edge 142 is disposed on the top edge 141 , and the top edge 141 is connected to the inner side of the vertical plate 1 .
  • End portion 14 is formed to extend in descending stepped gap, and formed in a circular arc segment 143 is bent at the top edge 141, bottom edge 142 and opposing arcuate slot 144 missing a segment 143 is formed.
  • the two sides of the bottom plate 2 are bent and correspondingly pressed onto the support piece 12 of the riser 1 to have a decorative effect.
  • FIG. 2 When assembling, please refer to FIG. 2, FIG. 3, FIG. 4 and FIG. 5, two light steel frames of the present invention are used as the support body, and another light steel frame of the present invention is used as the main frame body, and the support body is firstly erected.
  • the connecting piece 14 on the board 1 is inclined to pass through the positioning groove 13 on the main frame body vertical plate 1 so that the end portion of the connecting piece 14 of the bracket body first passes through the positioning groove 13 of the main frame body, and then the connecting piece 14 of the bracket body is attached.
  • the notch 144 on the bottom edge 142 is horizontally spanned between the positioning slots 13 of the main frame body, the top edge 141 of the connecting piece 14 of the bracket body passes the top edge 141 of the connecting piece 14 along the circular arc segment 143.
  • the connecting piece 14 of the bracket body slightly abuts the periphery of the vertical plate 1 at the two ends of the positioning groove 13 of the main frame body, when the connecting pieces 14 of the two bracket bodies are correspondingly disposed on the main frame body
  • the connecting pieces 14 of the two bracket bodies respectively correspond to each other and engage with the engaging sections 16 along the guiding slopes 161 formed by the engaging sections 16 of the two bracket body connecting pieces 14 to be engaged with each other.
  • the effect of similar tight fit enables the two bracket bodies to be more firmly coupled between the main frame bodies, reducing the eccentric angle of the two bracket bodies when rocking.
  • the connecting pieces 14 of the two bracket body vertical plates 1 are correspondingly disposed in the positioning slots 13 of the main frame body vertical plate 1, the connecting pieces 14 of the two bracket bodies will be The latching sections 171 formed by the latching projections 17 thereon are respectively engaged, and since the latching projections 17 form the latching section 171 only at the periphery of the perforations 15 of the webs 14, the latching projections 17 can It is subjected to high stress and is not easy to deform, so that the axial direction of the two bracket bodies has excellent tensile strength. According to the anti-shock specification of ASTME580, when the two bracket bodies are eccentric 5 degrees, they can withstand about 80 to 100.
  • the connecting piece 14 of the bracket body can assist the positioning of the bracket body on the main frame body.
  • the guiding surface 172 can be formed by the joint of the latching protrusions 17 on the two bracket body connecting pieces 14 and the connecting piece 14, and the two bracket body connecting pieces 14 are bent, and
  • the positioning groove 13 of the main frame body can be bent and deformed, and the two bracket bodies can be easily separated from the guiding surface 172 along the guiding surface 172 according to the inclination angle at the time of assembly, and the connecting body is detached and connected to the main body.
  • the present invention does not form a spanning end at the end of the support piece 12 of the riser 1, but uses a docking method.
  • the light steel frame of the present invention forms a vertical and horizontal staggered main frame body and a bracket body, the main frame body and the bracket body
  • the bottom plate 2 of the body is adjacent to a plane, and when a plate body is placed on the support piece 12, there is no inclination and instability.

Description

轻钢架构造 技术领域
本发明有关于一种轻钢架构造，特别是指在轻钢架竖板的连结片上形成具有导引面及卡掣断面的卡掣凸粒，并借此达成具有高抗拉强度且组装拆卸容易的功效。
背景技术
目前轻钢架广泛使用于建筑物的天花板，以作为建筑物混凝土粗糙表面的装饰，或将各种用途的管线隐藏于天花板中，而习知轻钢架如中国台湾专利第282027号'插接式轻钢架结构'，其主要是在一顶端呈中空条框状架体下端向外延伸的跨合块两端分别略向上端凸起设置搭合缘,在架体中再设置数个贯穿的嵌合槽及固定孔，在搭合缘的上方再分别向一不同的端面凹入凸出设置一端角呈圆弧的嵌合块，在嵌合块的下端角再分别向下端凸出设置一卡块，嵌合块中再连接架体设置一略微凸起的凸缘，即可构成一结构简单的天花板快速组合，通过在架体的跨合块端设置搭合缘，使其搭接后在底端形成平整面，再配合嵌合块插合于嵌合槽后，令整体确实稳固地呈直线固定为其主要特征，然而其缺点在于：
前述结构仅将嵌合块嵌设于架体的嵌合槽内，并以卡块勾卡于架体上，其抗拉强度低，当遭遇地震等天然灾害，使架体产生偏离轴向的偏心时，其不易承受摇晃产生的拉伸应力，容易产生坠落的危险。
习知轻钢架也有如图8及图9所示的样态，该轻钢架主要包括一竖板A及一底板B，该竖板A由一片体对折形成，并在其开放端相对外侧分别设置一支撑片A1，该支撑片A1的端部形成一跨置端A2，另外，该竖板A上还设置一贯穿的定位槽A3，并在竖板A的端部形成一连结片A4，该连结片A4上则冲压形成一具有三侧为截断面的卡掣段A5，该卡掣段A5面对竖板A的内侧，而底板B的两侧弯折并对应压合于竖板A的支撑片A1上，将两个轻钢架作为支架体，并以另一轻钢架作为主架体，这两个支架体竖板A上的连结片A4对应穿设于主架体竖板A上的定位槽A3时，两个支架体连结片A4上的卡掣段A5分别卡合于主架体竖板A上，以提高两个支架体连结时的抗拉强度，且两个支架体的支撑片A1上形成的跨置端A2是跨置在主架体的支撑片A1上，然而其缺点在于：
当各支撑片A1上置入如天花板的板体时，会在天花板板体与底板B间形成过大间隙，造成不美观的现象，或者使天花板板体形成倾斜而不稳固的现象，且支架体及主架体不易分离，若因施工需要时，纵横交错的主架体及支架体往往形成阻碍，另外，根据ASTME580[原为美国材料检测协会（ASTM）的检测标准，现已发展为国际标准之一，可参见ASTMInternational/http://www.astm.org/Standards/E580.htm/2010/01/11//ASTM(originallyknownastheAmericanSocietyforTestingandMaterials)]的防震规范作测试，当支架体偏心5度时，以具有三侧为截断面的卡掣段A5相互卡合的支架体所能承受的拉力值仅约30公斤。
发明内容
本发明的主要目的，在于提供一种轻钢架构造，其具有高抗拉强度，且组装拆卸容易。
为了达成上述目的，本发明的解决方案是：
一种轻钢架构造，包括一竖板和一底板；竖板由一片体对折贴合而成，并在对折端形成一管状的加强肋，竖板的开放端相对外侧还分别延伸形成一支撑片，且该竖板上设置一贯穿的定位槽；另外，竖板的端部延伸形成一连结片，该连结片呈弯折状，并在连结片上形成一穿孔而区隔出一卡合段，所述卡合段往连结片端部延伸；另外，连结片上形成一卡掣凸粒，该卡掣凸粒邻接连结片的穿孔周缘而形成一卡掣断面，且该卡掣断面面向卡合段，而前述卡掣凸粒与连结片的连接处则形成一导引面，导引面邻接卡掣断面；底板的两侧弯折并对应压合于竖板的支撑片上。
上述卡合段延伸形成一遵行面。
上述连结片呈两端倾斜的弯折状。
上述连结片呈弧形的弯折状。
上述连结片设置一顶缘，相对该顶缘设置一底缘，而所述顶缘由靠近竖板内侧往连结片的端部延伸形成由高至低的阶梯状落差，并在顶缘的弯折处形成一圆弧段，而底缘相对圆弧段形成一缺槽。
上述卡掣凸粒上的导引面呈倾斜面。
上述卡掣凸粒上的导引面呈弧面。
采用上述方案后，本发明具有下列优点：
（1）具有高抗拉强度：以两个本发明所揭示的轻钢架作为支架体，并以另一个本发明所揭示的轻钢架作为主架体，当两个支架体连接在主架体上时，两个支架体会分别借助卡掣凸粒上所形成的卡掣断面相卡合，且由于卡掣凸粒仅在连结片的穿孔周缘形成卡掣断面，因而卡掣凸粒能承受较高的应力，不易产生形变，使支架体的轴向具有极佳的抗拉强度，依据ASTME580的防震规范，当支架体偏心5度时，也能承受约80至100公斤的拉力；
（2）组装拆卸容易：当施工需要时，可借助卡掣凸粒与连结片的连接处形成一导引面，而可轻易顺着导引面将两个连结片分开，并卸下相连接的两个支架体。
附图说明
图1是本发明的立体外观图；
图2是本发明的轻钢架形成主架体及支架体并互相组合的立体分解图；
图3是本发明中连结片穿设于定位槽的操作步骤图；
图4是本发明中两个连结片穿设于定位槽并相互卡合的侧视图；
图5是图4的D-D剖视图；
图6是图4的E-E剖视图；
图7是本发明中连结片呈弧形弯折状的剖视图；
图8是习知轻钢架的两个连结片穿设于定位槽的侧视图；
图9是图8的C-C剖视图。
主要元件符号说明
1竖板11加强肋12支撑片
13定位槽14连结片141顶缘
142底缘143圆弧段144缺槽
15穿孔16卡合段161导斜面
17卡掣凸粒171卡掣断面172导引面
2底板A竖板A1支撑片
A2跨置端A3定位槽A4连结片
A5卡掣段B底板
具体实施方式
请参阅图1所示，本发明提供一种轻钢架构造，包括一竖板1和一底板2。
竖板1是由一片体对折贴合而形成的，该竖板1的对折端形成一管状的加强肋11，该竖板1的开放端相对外侧则分别延伸形成一支撑片12，且竖板1上设置一贯穿的定位槽13，并在竖板1的端部延伸形成一连结片14，该连结片14呈两端倾斜的弯折状（如图6所示）或呈弧形的弯折状（如图7所示），并在连结片14上形成一穿孔15而区隔出一卡合段16，该卡合段16往连结片14的端部延伸，同时也可在卡合段16上延伸设置一导斜面161；另外，所述连结片14上形成一卡掣凸粒17，该卡掣凸粒17还邻接连结片14的穿孔15周缘而形成一卡掣断面171，且卡掣断面171面向卡合段16，而卡掣凸粒17与连结片14的连接处则形成一导引面172，该导引面172可为倾斜面或弧面，且导引面172邻接卡掣断面171；另外，连结片14设置一顶缘141，相对顶缘141设置一底缘142，而顶缘141是由靠近竖板1内侧往连结片14的端部延伸而形成由高至低的阶梯状落差，并在顶缘141的弯折处形成一圆弧段143，而底缘142相对圆弧段143则形成一缺槽144。
底板2的两侧弯折并对应压合于竖板1的支撑片12上，具有装饰美化的效果。
组装时，请参阅图2、图3、图4及图5所示，以两个本发明轻钢架作为支架体，并以另一个本发明轻钢架作为主架体，先将支架体竖板1上的连结片14倾斜穿过主架体竖板1上的定位槽13，使支架体的连结片14端部先穿过主架体的定位槽13，之后将支架体的连结片14底缘142上的缺槽144水平跨置于主架体的定位槽13间，则支架体的连结片14顶缘141会沿着圆弧段143使连结片14的顶缘141穿设于主架体的定位槽13间，并使支架体的连结片14略抵于主架体的定位槽13两端的竖板1周缘，当两个支架体的连结片14对应穿设于主架体的定位槽13后，两个支架体的连结片14会互相对应而顺着两个支架体连结片14上的卡合段16延伸形成的导斜面161而互相卡合于卡合段16内，而具有类似紧配合的功效，使两个支架体能更稳固地结合于主架体之间，降低摇动时两个支架体的偏心角度。
请参阅图4及图5所示，当两个支架体竖板1上的连结片14对应穿设于主架体竖板1上的定位槽13内时，两个支架体的连结片14会分别借助其上的卡掣凸粒17所形成的卡掣断面171相卡合，且由于卡掣凸粒17仅在连结片14的穿孔15周缘形成卡掣断面171，故卡掣凸粒17能承受较高的应力，不易产生形变，使两个支架体的轴向具有极佳的抗拉强度，依据ASTME580的防震规范，当两个支架体偏心5度时，也能承受约为80至100公斤的拉力，且由于两个支架体的连结片14略呈弯折状（请参阅图6及图7），当其穿设于主架体竖板1上的定位槽13内时，两个支架体的连结片14会因为拘束于主架体竖板1上的定位槽13内，而在产生摇动时，弯折状的连结片14也具有吸收应力，降低两个支架体的偏心角度，使支架体的连结片14能辅助支架体定位于主架体上。
当施工需要时，还可利用两个支架体连结片14上的卡挚凸粒17与连结片14的连接处形成导引面172，且两个支架体连结片14呈弯折状，而在主架体的定位槽13内可弯折变形，而将两个支架体顺着组装时的倾斜角度则可轻易使支架体的连结片14沿着导引面172分开，并卸下连接于主架体竖板1的定位槽13内的两个支架体。
另外，本发明并未在竖板1的支撑片12端部形成跨置端，而是利用对接方式，当本发明轻钢架形成纵横交错的主架体及支架体时，主架体及支架体的底板2相邻接成一平面，将一板体置于支撑片12上时，不会有倾斜而不稳固的现象。

Claims (7)

1、一种轻钢架构造，其特征在于：包括一竖板和一底板；
竖板由一片体对折贴合而成，并在对折端形成一管状的加强肋，竖板的开放端相对外侧还分别延伸形成一支撑片，且该竖板上设置一贯穿的定位槽；竖板的端部延伸形成一连结片，该连结片呈弯折状，并在连结片上形成一穿孔而区隔出一卡合段，所述卡合段往连结片端部延伸；另外，连结片上形成一卡掣凸粒，该卡掣凸粒邻接连结片的穿孔周缘而形成一卡掣断面，且该卡掣断面面向卡合段，而前述卡掣凸粒与连结片的连接处则形成一导引面，导引面邻接卡掣断面；
底板的两侧弯折并对应压合于竖板的支撑片上。
2、如权利要求1所述的轻钢架构造，其特征在于：所述卡合段延伸形成一导斜面。
3、如权利要求1所述的轻钢架构造，其特征在于：所述连结片呈两端倾斜的弯折状。
4、如权利要求1所述的轻钢架构造，其特征在于：所述连结片呈弧形的弯折状。
5、如权利要求1所述的轻钢架构造，其特征在于：所述连结片设置一顶缘，相对该顶缘设置一底缘，而所述顶缘由靠近竖板内侧往连结片的端部延伸形成由高至低的阶梯状落差，并在顶缘的弯折处形成一圆弧段，而底缘相对圆弧段形成一缺槽。
6、如权利要求1所述的轻钢架构造，其特征在于：所述卡掣凸粒上的导引面呈倾斜面。
7、如权利要求1所述的轻钢架构造，其特征在于：所述卡掣凸粒上的导引面呈弧面。
PCT/CN2010/070233 2010-01-18 2010-01-18 轻钢架构造 WO2011085560A1 (zh)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2266008Y (zh) * 1996-12-27 1997-10-29 李瑞荣 轻钢架的改良结构
CN2571872Y (zh) * 2002-09-06 2003-09-10 青钢金属建材股份有限公司 插接片形成弹性按压片的轻钢架天花板骨架
CN2599118Y (zh) * 2002-09-06 2004-01-14 青钢金属建材股份有限公司 插接孔形成干涉部的轻钢架天花板骨架
US20040098939A1 (en) * 2002-11-21 2004-05-27 Hsu Jung Lang Connection device for light steel frames
CN1650077A (zh) * 2002-04-30 2005-08-03 Usg内部股份有限公司 主t形件的接头
CN2718105Y (zh) * 2004-06-30 2005-08-17 青钢金属建材股份有限公司 轻钢架的支架结构
CN2921144Y (zh) * 2006-06-22 2007-07-11 青钢金属建材股份有限公司 轻钢架的连结结构
CN101037885A (zh) * 2006-03-17 2007-09-19 北新集团建材股份有限公司 具有立体凹槽的主龙骨
TWM356763U (en) * 2008-12-01 2009-05-11 Long Range Entpr Co Ltd Improved structure for light steel frame

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2266008Y (zh) * 1996-12-27 1997-10-29 李瑞荣 轻钢架的改良结构
CN1650077A (zh) * 2002-04-30 2005-08-03 Usg内部股份有限公司 主t形件的接头
CN2571872Y (zh) * 2002-09-06 2003-09-10 青钢金属建材股份有限公司 插接片形成弹性按压片的轻钢架天花板骨架
CN2599118Y (zh) * 2002-09-06 2004-01-14 青钢金属建材股份有限公司 插接孔形成干涉部的轻钢架天花板骨架
US20040098939A1 (en) * 2002-11-21 2004-05-27 Hsu Jung Lang Connection device for light steel frames
CN2718105Y (zh) * 2004-06-30 2005-08-17 青钢金属建材股份有限公司 轻钢架的支架结构
CN101037885A (zh) * 2006-03-17 2007-09-19 北新集团建材股份有限公司 具有立体凹槽的主龙骨
CN2921144Y (zh) * 2006-06-22 2007-07-11 青钢金属建材股份有限公司 轻钢架的连结结构
TWM356763U (en) * 2008-12-01 2009-05-11 Long Range Entpr Co Ltd Improved structure for light steel frame

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