WO2003074807A1 - Point-joint type mounting for glass curtain wall - Google Patents

Point-joint type mounting for glass curtain wall Download PDF

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Publication number
WO2003074807A1
WO2003074807A1 PCT/CN2003/000040 CN0300040W WO03074807A1 WO 2003074807 A1 WO2003074807 A1 WO 2003074807A1 CN 0300040 W CN0300040 W CN 0300040W WO 03074807 A1 WO03074807 A1 WO 03074807A1
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WO
WIPO (PCT)
Prior art keywords
claw
curtain wall
glass curtain
point
glass
Prior art date
Application number
PCT/CN2003/000040
Other languages
French (fr)
Chinese (zh)
Inventor
Baokun Bai
Original Assignee
Baokun Bai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Application filed by Baokun Bai filed Critical Baokun Bai
Priority to AU2003207165A priority Critical patent/AU2003207165A1/en
Publication of WO2003074807A1 publication Critical patent/WO2003074807A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane
    • E06B3/5445—Support arms engaging the holes or indentations
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane

Definitions

  • the invention relates to a building hardware, in particular to a connecting piece of a glass curtain wall. Background technique
  • Chinese patent 98233291.2 provides "a glass curtain wall of a building, which is composed of a plurality of upright glass hanging plates arranged in a matrix type and a supporting rope and a frame provided behind the glass hanging plates.
  • the supporting shafts at the joint angles between adjacent glass hanging plates are provided with bolt steel cable clamps with tensioning grooves on the supporting shafts, and a plurality of horizontal shafts passing through the bolt steel cable clamps are supported between each supporting shaft.
  • the pulling and vertical pulling steel cables are connected to each other.
  • a four-jaw connecting disk is installed at the front end of the supporting shaft, and a tapered hole is connected to each corner of the glass hanging plate for connecting with the claw of the connecting disk.
  • the object of the present invention is to provide a new structure and a reasonable design point with adjustable structure. Branched glass curtain wall connection claw.
  • a point-supported glass curtain wall connection claw includes a claw arm and claw heads provided at four ends of the claw arm, wherein two claw heads are fixedly installed on corresponding two claw arms, and the claw arms are arranged in a straight line.
  • the upper and the movable sets are provided with a connecting rod, the claw arm and the connecting rod can be relatively rotated and translated, and the other two claw heads are movably mounted on both ends of the connecting rod through a threaded connection.
  • the fixed claw head is provided with a waist-shaped mounting hole
  • the movable claw head is provided with a circular mounting hole
  • the movable claw head is arranged above the fixed claw head.
  • a fixed nut is arranged between the movable claw head and the connecting rod.
  • the claw arms are in a "" shape.
  • connection claw can be adjusted according to the relative position of each component during installation, and the installation is convenient; the glass is in a flexible lifting mode to prevent the stress of the glass from being concentrated; and it can automatically compensate for wind loads, snow loads, temperature changes and earthquakes The resulting change in displacement improves the seismic performance and impact damage resistance.
  • FIG. 1 is a schematic structural diagram of a glass curtain wall formed by an embodiment of the present invention
  • FIG. 2 is a front view of the docking claw described in FIG. 1;
  • FIG. 3 is a top view of FIG. 2.
  • connection claw 2 As shown in Figure 1, every four pieces of glass 1 are connected together by a connection claw 2 to form a glass curtain wall.
  • a point-supported glass curtain wall docking claw includes a claw arm 3 and a claw head 4 installed at four ends of the claw arm 3;
  • the lower two claw heads 41 are fixedly mounted on the claw arm 3, and the fixed claw heads 41 are provided with a waist-shaped mounting hole 5.
  • the fixed claw heads 41 bear the weight of the glass.
  • the waist-shaped mounting holes 5 ensure the stability of the weight of the glass. Reliable
  • the upper two claw heads 42 are movably installed on the claw arm 3:
  • the two ends with external threads 4 are connected to the claw arm 3 and can be relatively rotated and translated;
  • Two ends of the rod 7, a fixed nut 8 is installed between the movable claw head 42 and the connecting rod 7; loosen the fixed nut 42 is provided with a circular mounting hole 6.
  • the connecting rod 7 is movable relative to the claw arm 3, and the movable claw head 42 is movable relative to the connecting rod 7. This ensures that during installation, the docking claw according to the present invention can be adjusted according to the position of each component, and is convenient to use.
  • the mounting hole 6 on the movable claw head 42 is circular, because the glass, rather than the fixed glass, only bears the wind load and does not support the weight of the glass.
  • the glass forms a flexible connection to prevent the concentration of glass stress; it can automatically compensate for displacement changes due to wind, snow, temperature changes, and earthquakes, improving seismic performance and resistance to impact damage.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

The invention concerns a point-joint type mounting claw for glass curtain wall, which comprises an arm with four ends and four heads each of which arranged on the each of the end of the arms. Two of the heads are respectively installed on two corresponding arms. The other of the arms are placed straight line and sleeved connecting with a rod, which relatively rotating and translating with the rod. The other of the heads are movably connected on the two ends of the rod by thread. The claw can be adjusted according to the position of the all elements. The glass can be fixed flexibly protected stress concentration and displacement of wind loading, snow loading and temperature and earthquake.

Description

点支式玻璃幕墙驳接爪 技术领域  Point-supporting glass curtain wall connection claw Technical field
本发明涉及一种建筑五金件， 特别涉及一种玻璃幕墙的连接件。 背景技术  The invention relates to a building hardware, in particular to a connecting piece of a glass curtain wall. Background technique
利用玻璃幕墙作为建筑物的外围护， 在当今世界已经被广泛采用。 中国专利 98233290.4提供了 "一种建筑物全玻璃幕墙，由多块按矩阵型 排列的直立玻璃板后的支撑框架组成， 支撑框架上设有多根分别平撑立于 各相邻玻璃板间结合角处的钢制水平桁架， 各水平桁架间通过横向联杆和 竖向拉杆相互连接， 在桁架的前端设有一不锈钢四爪连接件， 在玻璃板四 角处各开有一个用于与四爪连接件连接的安装孔。 "  The use of glass curtain walls as building envelopes has been widely adopted in the world today. Chinese patent 98233290.4 provides "a kind of building full glass curtain wall, which is composed of a plurality of supporting frames behind a matrix of vertical glass plates arranged in a matrix type, and the supporting frame is provided with a plurality of flat supports which stand upright and are connected between adjacent glass plates. Steel horizontal trusses at the corners, each horizontal truss is connected to each other by horizontal links and vertical tie rods, a stainless steel four-jaw connector is provided at the front end of the truss, and one at each corner of the glass plate is used to connect with the four-jaw Mounting holes for connecting parts. "
中国专利 98233291.2提供了 "一种建筑物玻璃幕墙， 由多块按矩阵型 排列的直立玻璃挂板和设于玻璃挂板后的支撑索.架组成， 支撑索具有多根 分别平撑立在各相邻玻璃挂板间结合角处的支承轴杆， 支承轴杆上设有带 绷索卡槽的螺栓钢索卡件， 各支承轴杆间通过若干根穿过诸螺栓钢索卡件 的横拉和竖拉钢索相互连接， 在支承轴杆的前端装有一四爪连接盘， 在玻 璃挂板四角各加工一个用于与连接盘爪件连接的锥形孔。"  Chinese patent 98233291.2 provides "a glass curtain wall of a building, which is composed of a plurality of upright glass hanging plates arranged in a matrix type and a supporting rope and a frame provided behind the glass hanging plates. The supporting shafts at the joint angles between adjacent glass hanging plates are provided with bolt steel cable clamps with tensioning grooves on the supporting shafts, and a plurality of horizontal shafts passing through the bolt steel cable clamps are supported between each supporting shaft. The pulling and vertical pulling steel cables are connected to each other. A four-jaw connecting disk is installed at the front end of the supporting shaft, and a tapered hole is connected to each corner of the glass hanging plate for connecting with the claw of the connecting disk. "
上述两个专利都是通过四爪连接件将相邻四块玻璃连接在一起形成玻 璃幕墙， 再通过四爪连接件安装在建筑物上。 实际上， 人们目前所使用的 各种玻璃幕墙多是这种 "点接触式玻璃幕墙"。  The two patents mentioned above connect four adjacent glass pieces together to form a glass curtain wall through a four-jaw connector, and then install it on a building through a four-jaw connector. In fact, the various glass curtain walls that people currently use are mostly such "point contact glass curtain walls".
但是， 考虑到幕墙安装前生产时误差以及安装的方便， 同时也考虑到 幕墙整体的抗震性能及耐冲击破坏性能， 如果四爪连接件采用简单的固定 连接件， 满足不了使用的要求。  However, considering the production error before installation of the curtain wall and the convenience of installation, and also considering the overall seismic performance and impact resistance of the curtain wall, if the four-jaw connector uses a simple fixed connector, it cannot meet the requirements for use.
中国专利 98249186.7提供了一种点连接式玻璃幕墙中的钢爪调整机 构， "该机构是用在玻璃幕墙中幕墙玻璃片与幕墙钢结构之间的五金连接 件， 机构中的钢爪、 凸形球面垫片和凹形球面垫片之间的接触面是球面接 触； 机构中还设有由螺丝和固定螺母组成的螺紋杆升降调整结构， 它不但 降低了制作玻璃片和五金连接件精度， 而且使玻璃幕墙安装变得简单容 易。" 发明内容  Chinese patent 98249186.7 provides a steel claw adjustment mechanism in a point-connected glass curtain wall. "This mechanism is a hardware connector used between a curtain wall glass sheet and a curtain wall steel structure in a glass curtain wall. The contact surface between the spherical washer and the concave spherical washer is a spherical contact; the mechanism is also provided with a screw rod lifting adjustment structure composed of screws and fixed nuts, which not only reduces the accuracy of making glass sheets and hardware connectors, but also Make glass curtain wall installation simple and easy. "SUMMARY OF THE INVENTION
本发明的目的是提供一种全新结构、 设计合理的具有可调节结构的点 支式玻璃幕墙驳接爪。 The object of the present invention is to provide a new structure and a reasonable design point with adjustable structure. Branched glass curtain wall connection claw.
为了达到上述的目的， 本发明的技术方案如下：  In order to achieve the above object, the technical solution of the present invention is as follows:
一种点支式玻璃幕墙驳接爪， 包括爪臂和设在爪臂的四个端部的爪头， 其中两个爪头固定安装在相对应的两个爪臂 个爪臂排列在一条 直线上且其中活动套装有一个连接杆， 爪臂和连接杆可相对转动及平移， 另外两个爪头通过螺纹连接活动装在连接杆的两端。  A point-supported glass curtain wall connection claw includes a claw arm and claw heads provided at four ends of the claw arm, wherein two claw heads are fixedly installed on corresponding two claw arms, and the claw arms are arranged in a straight line. The upper and the movable sets are provided with a connecting rod, the claw arm and the connecting rod can be relatively rotated and translated, and the other two claw heads are movably mounted on both ends of the connecting rod through a threaded connection.
在本发明的优选方案中， 所述的固定爪头上设有腰形的安装孔， 所述 的活动爪头上设有圆形的安装孔。  In a preferred solution of the present invention, the fixed claw head is provided with a waist-shaped mounting hole, and the movable claw head is provided with a circular mounting hole.
所述的活动爪头设在固定爪头的上方。  The movable claw head is arranged above the fixed claw head.
所述的活动爪头和连接杆之间装有固定螺母。  A fixed nut is arranged between the movable claw head and the connecting rod.
所述的爪臂成 " " 形。  The claw arms are in a "" shape.
由于采用上述的结构， 安装时， 可根据各部件的相对位置调节驳接爪， 安装方便； 玻璃处于柔性吊装方式， 防止玻璃应力集中； 而且能够自动补 偿由于风荷载、 雪荷载、 温度变化和地震产生的位移变化， 提高抗震性能 及耐冲击破坏性能。 附图说明  Due to the above structure, the connection claw can be adjusted according to the relative position of each component during installation, and the installation is convenient; the glass is in a flexible lifting mode to prevent the stress of the glass from being concentrated; and it can automatically compensate for wind loads, snow loads, temperature changes and earthquakes The resulting change in displacement improves the seismic performance and impact damage resistance. BRIEF DESCRIPTION OF THE DRAWINGS
图 1为本发明的一种实施例所形成的玻璃幕墙的结构示意图； 图 2为图 1所述的驳接爪的主视图；  FIG. 1 is a schematic structural diagram of a glass curtain wall formed by an embodiment of the present invention; FIG. 2 is a front view of the docking claw described in FIG. 1;
图 3为图 2的俯视图。 具体实施方式  FIG. 3 is a top view of FIG. 2. detailed description
下面结合附图和实施例对本发明作进一步详细的说明：  The present invention is described in further detail below with reference to the drawings and embodiments:
如图 1所示， 每四块玻璃 1通过一个驳接爪 2连接在一起而形成玻璃 幕墙  As shown in Figure 1, every four pieces of glass 1 are connected together by a connection claw 2 to form a glass curtain wall.
如图 2至 3所示， 一种点支式玻璃幕墙驳接爪， 包括爪臂 3和安装在 爪臂 3的四个端部的爪头 4;  As shown in Figures 2 to 3, a point-supported glass curtain wall docking claw includes a claw arm 3 and a claw head 4 installed at four ends of the claw arm 3;
爪臂 3成 " " 形；  Claw arms 3 into a "" shape;
下方的两个爪头 41 固定安装在爪臂 3上， 固定爪头 41上设有腰形的 安装孔 5， 固定爪头 41承受玻璃的重量， 腰形安装孔 5保证了承受玻璃重 量的稳定可靠；  The lower two claw heads 41 are fixedly mounted on the claw arm 3, and the fixed claw heads 41 are provided with a waist-shaped mounting hole 5. The fixed claw heads 41 bear the weight of the glass. The waist-shaped mounting holes 5 ensure the stability of the weight of the glass. Reliable
上方两个爪头 42活动安装在爪臂 3上： 两端设有外螺紋的连接 4干 7套 装在爪臂 3中且可相对转动及平移； 活动爪头 42设有内螺纹， 套装在连接 杆 7的两端， 活动爪头 42和连接杆 7之间装有固定螺母 8; 松开固定螺母 42上设有圆形的安装孔 6。 The upper two claw heads 42 are movably installed on the claw arm 3: The two ends with external threads 4 are connected to the claw arm 3 and can be relatively rotated and translated; Two ends of the rod 7, a fixed nut 8 is installed between the movable claw head 42 and the connecting rod 7; loosen the fixed nut 42 is provided with a circular mounting hole 6.
连接杆 7相对于爪臂 3活动， 活动爪头 42相对于连接杆 7活动， 这保 证了安装时， 本发明所述的驳接爪可根据各部件的位置进行调节， 使用方 便。 活动爪头 42上的安装孔 6为圓形， 因^ 玻璃， 而不是固定 玻璃， 只承受风载， 并不承受玻璃的重量。 玻璃之间形成柔性连接， 防止 玻璃应力集中； 而且能够自动补偿由于风荷载、 雪荷载、 温度变化和地震 产生的位移变化， 提高抗震性能及耐冲击破坏性能。  The connecting rod 7 is movable relative to the claw arm 3, and the movable claw head 42 is movable relative to the connecting rod 7. This ensures that during installation, the docking claw according to the present invention can be adjusted according to the position of each component, and is convenient to use. The mounting hole 6 on the movable claw head 42 is circular, because the glass, rather than the fixed glass, only bears the wind load and does not support the weight of the glass. The glass forms a flexible connection to prevent the concentration of glass stress; it can automatically compensate for displacement changes due to wind, snow, temperature changes, and earthquakes, improving seismic performance and resistance to impact damage.
由技术常识可知， 本发明可以通过其它的不脱离其精神实质或必要特 征的实施方案来实现。 因此， 上述公开的实施方案， 就各方面而言， 都只 是举例说明， 并不是仅有的。 所有在本发明范围内或在等同于本发明的范 围内的改变均被本发明包含。  It can be known from technical common sense that the present invention can be implemented by other embodiments that do not depart from its spiritual essence or necessary features. Therefore, the above-disclosed implementations are, for all aspects, merely examples, and are not the only ones. All changes that are within the scope of the invention or within the scope equivalent to the invention are encompassed by the invention.

Claims

权 利 要 求 Rights request
1、 一种点支式玻璃幕墙驳接爪， 包括 f 臂的四个端部的爪 头， 其特征在于， 所述的两个爪头固定安装在相对应的两个爪臂上； 另外 两个爪臂排列在一条直线上且其中活动套装有一个连接杆， 爪臂和连接杆 可相对转动及平移， 另外两个爪头通过螺纹连接活动装在连接杆的两端。 1. A point-supported glass curtain wall connecting claw, comprising claw heads at four ends of an f-arm, characterized in that the two claw heads are fixedly mounted on corresponding two claw arms; the other two The claw arms are arranged on a straight line, and the movable sleeve is provided with a connecting rod. The claw arms and the connecting rod can be relatively rotated and translated. The other two claw heads are movably mounted on both ends of the connecting rod through a threaded connection.
2、 根据权利要求 1所述的点支式玻璃幕墙驳接爪， 其特征在于， 所述 的固定爪头上设有腰形的安装孔， 所述的活动爪头上设有圆形的安装孔。  2. The point-supporting glass curtain wall connection claw according to claim 1, wherein the fixed claw head is provided with a waist-shaped mounting hole, and the movable claw head is provided with a circular installation. hole.
3、 根据权利要求 1所述的点支式玻璃幕墙驳接爪， 其特征在于， 所述 的活动爪头设在固定爪头的上方。  3. The point-supporting glass curtain wall connection claw according to claim 1, wherein the movable claw head is provided above the fixed claw head.
4、 根据权利要求 1所述的点支式玻璃幕墙驳接爪， 其特征在于， 所述 的活动爪头和连接杆之间装有固定螺母。  4. The point-supporting glass curtain wall docking claw according to claim 1, wherein a fixed nut is installed between the movable claw head and the connecting rod.
5、 根据权利要求 1所述的点支式玻璃幕墙驳接爪， 其特征在于， 所述 的爪臂成 " " 形。  5. The point-supporting glass curtain wall connecting claw according to claim 1, wherein the claw arm is formed in a "" shape.
PCT/CN2003/000040 2002-01-18 2003-01-17 Point-joint type mounting for glass curtain wall WO2003074807A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003207165A AU2003207165A1 (en) 2002-01-18 2003-01-17 Point-joint type mounting for glass curtain wall

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN02200871.3 2002-01-18
CN02200871U CN2549076Y (en) 2002-01-18 2002-01-18 Connecting claws of point supported glass screen

Publications (1)

Publication Number Publication Date
WO2003074807A1 true WO2003074807A1 (en) 2003-09-12

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ID=4754029

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Application Number Title Priority Date Filing Date
PCT/CN2003/000040 WO2003074807A1 (en) 2002-01-18 2003-01-17 Point-joint type mounting for glass curtain wall

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CN (1) CN2549076Y (en)
AU (1) AU2003207165A1 (en)
WO (1) WO2003074807A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110094002A (en) * 2019-05-07 2019-08-06 中信国安建工集团有限公司 A kind of attachment device and its operating method of concealed frame glass curtain wall

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425208A (en) * 1992-10-30 1995-06-20 Octatube Space Structures Dot point glazing apparatus
WO1999011884A1 (en) * 1997-08-28 1999-03-11 Vetrotech Saint-Gobain (International) Ag Retaining element for mounting and secured façade plates
CN2350459Y (en) * 1998-12-29 1999-11-24 西安航空发动机(集团)有限公司装饰工程分公司 Steel cable point contact glass curtain wall

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425208A (en) * 1992-10-30 1995-06-20 Octatube Space Structures Dot point glazing apparatus
WO1999011884A1 (en) * 1997-08-28 1999-03-11 Vetrotech Saint-Gobain (International) Ag Retaining element for mounting and secured façade plates
CN2350459Y (en) * 1998-12-29 1999-11-24 西安航空发动机(集团)有限公司装饰工程分公司 Steel cable point contact glass curtain wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110094002A (en) * 2019-05-07 2019-08-06 中信国安建工集团有限公司 A kind of attachment device and its operating method of concealed frame glass curtain wall

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CN2549076Y (en) 2003-05-07

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