WO2019114183A1 - 用于连接弧形瓦片的超轻钢型材 - Google Patents

用于连接弧形瓦片的超轻钢型材 Download PDF

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Publication number
WO2019114183A1
WO2019114183A1 PCT/CN2018/085891 CN2018085891W WO2019114183A1 WO 2019114183 A1 WO2019114183 A1 WO 2019114183A1 CN 2018085891 W CN2018085891 W CN 2018085891W WO 2019114183 A1 WO2019114183 A1 WO 2019114183A1
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WIPO (PCT)
Prior art keywords
steel profile
ultra
light steel
tiles
arc
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PCT/CN2018/085891
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English (en)
French (fr)
Inventor
徐跃彬
徐跃海
胡士权
丁冬梅
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江苏跃发建设工程有限公司
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Application filed by 江苏跃发建设工程有限公司 filed Critical 江苏跃发建设工程有限公司
Publication of WO2019114183A1 publication Critical patent/WO2019114183A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/064—Gutters
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets

Definitions

  • the utility model relates to profiles for construction, in particular to ultra-light profiles for tile roofs.
  • the house roof system can be roughly divided into two systems: slope roof and flat roof.
  • the history of the slope roof system can be traced back to ancient times. Since the records of China's own history to the end of the Qing Dynasty, the houses are almost all sloped roofs. This is also true in foreign countries, but it is more distinctive and diverse, such as a variety of pointed roofs, domes and so on.
  • the flat roof system actually evolved from the ancient castle structure, and along with the development of modern concrete components, it has been widely used in many high-rise buildings. Roof tiles are basically used for slope roofs.
  • Tiles are important roofing waterproofing materials. They are usually fired with clay. They are also made of cement and other materials. They are arched, flat or semi-cylindrical, etc., used to build a house. The color of the tiles is mainly brick red and gray, which is applied to the building. It is not only insulated and rainproof, but also beautiful and clean, and has high durability.
  • tile roofs At present, some buildings, such as agricultural houses and houses for sightseeing and sightseeing, are convenient for disassembly and maintenance, and there are many tile roofs.
  • the traditional tile roof is overlapped by the tile and the tile positioning groove. Complete the entire roof, the shortcomings of this roof are relatively heavy, the life of the tile is relatively short, and the tiles are easy to move between.
  • Clay tiles have been used for a long time, but they are disadvantaged due to their self-importance, poor quality and poor decorative effect.
  • the technical problem to be solved by the utility model is to provide an ultra-light steel profile for connecting curved tiles, which can be connected with roof tiles, which are not easy to loose between tiles, have a light roof and are quick to drain.
  • the present invention provides an ultra-light steel profile for connecting curved tiles, the ultra-light steel profile comprising an open U-shaped groove on the inner walls on both sides of the U-shaped groove
  • the card slot is symmetrically disposed, and the lower portions of the two card slots are provided with a buffer bending portion in a pair, the bottom portion of the bent portion extends toward the outside of the inner wall, and the top of the U-shaped groove is a circular arc-shaped transition, and the circle
  • the radius of the arc and the size of the arc length correspond to the shape of the tile, and the two ends of the tile are respectively engaged inside the ultra-light steel profile card slot.
  • bent portion includes two arc segments and straight grooves.
  • bent portion may be provided in two or more pairs.
  • the card slot is formed by a right-angled protrusion and an inner wall of the ultra-light steel profile, and an angle between the nip portion of the protrusion and the inner wall of the ultra-light steel profile gradually increases from the bottom upward.
  • the end of the protrusion is a circular arc-shaped transition.
  • the width of the angle is comparable to the thickness of the tile.
  • the technical effect of the utility model is that when the ultra-light steel frame of the utility model is used as a frame connecting tile, the structure has a long service life, the maintenance cost is low compared with other structural forms, the appearance is beautiful and the style is high, and the requirements for use of various processes can be met.
  • the amount of welding on site is small, no bolt connection is needed, which is beneficial to recycling and is beneficial to control construction quality.
  • the U-shaped groove structure drains the water accumulated on the roof and is not prone to leakage.
  • the ultra-light steel profile of the utility model has a large bulk density, and when the roof is integrated with the tile, the strength thereof is much higher, so when the load and the condition are the same, the steel structure is lighter than other structures, and is convenient for transportation and transportation. Installed and spans a larger span. At the same time, traditional tiles have the aesthetics and styling of traditional buildings when they are connected to each other.
  • FIG. 1 is a schematic structural view of an ultra-light steel profile for connecting curved tiles according to the present invention
  • FIG. 2 is a schematic structural view of a connecting tile between an ultra-light steel profile and a profile for connecting curved tiles according to the present invention.
  • the utility model relates to a structure of an ultra-light steel profile 1 for connecting curved tiles.
  • the ultra-light steel profile comprises an open U-shaped groove, and symmetrically arranged on inner walls of both sides of the U-shaped groove
  • the card slot 14 is provided with a buffer bending portion 12 in a pair of the lower portions of the card slot.
  • the bottom portion of the bent portion 12 extends toward the outside of the inner wall, and the top of the U-shaped groove 14 has a circular arc-shaped transition.
  • the radius of the arc and the size of the arc length correspond to the shape of the tile 2, and the two ends of the tile 2 are respectively engaged inside the ultra-light steel profile card slot 14.
  • the bent portion 12 includes two arc segments and a straight segment, and the bent portion may be provided with two or more pairs.
  • the card slot 14 is formed by a right-angled protrusion 11 and an ultra-light steel profile inner wall 15, and the angle between the clamping portion 111 of the protrusion 11 and the inner wall 15 of the ultra-light steel profile is gradually increased from the bottom upward. .
  • the end of the projection 11 has a circular arc-shaped transition, and the width of the angle is equivalent to the thickness of the tile.
  • the tile 2 is bridged between adjacent ultra-light steel profiles 1, and the two arc ends of the tile 2 are snapped into the card slot 14. Since the card slot 14 has a bell mouth shape and the upper port size is reduced, the tile is gradually stuck in the card slot 14.
  • the card joint structure has a small amount of welding on the spot, and no bolts or the like are required for connection, and the maintenance is convenient.
  • the ultra-light steel profile of the utility model has a large bulk density, and its strength is much higher than that of other building materials. Therefore, when the load and conditions are the same, the steel structure is lighter than other structures and is convenient for transportation. And installed and can span a larger span.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Finishing Walls (AREA)

Abstract

一种用于连接弧形瓦片的超轻钢型材，包括敞口的U形槽，在U形槽的两侧内壁（15）上对称设置有卡槽（14），两个卡槽（14）的下部成对设置有缓冲折弯部（12），缓冲折弯部（12）的底部向内壁（15）的外部延伸，U形槽的顶部为圆弧形的过渡，圆弧的半径和弧长尺寸与瓦片（2）的形状相应，瓦片（2）的两端部分别卡接在卡槽（14）的内部。超轻钢型材作为框架连接瓦片时，结构使用年限长，不需要螺栓连接，有利于回收利用。

Description

用于连接弧形瓦片的超轻钢型材 技术领域
本实用新型涉及建筑用的型材，尤其是用于瓦片屋顶的超轻刚型材。
背景技术
房子的屋面系统大致可以分成坡屋面和平屋面两个系统。坡屋面系统的历史可以追溯到远古，我国自有史记载以来至清末，房屋建筑几乎都是坡屋面的。国外也大致如此，不过更具特色和多样性，如有各种尖屋顶、圆球屋顶等。平屋面系统实际是从古代城堡结构演化而来，伴随着现代混凝土构件的发展，在许多高层建筑上获得了广泛的采用。坡形屋面基本都使用了屋面瓦。
瓦片是重要的屋面防水材料，一般用泥土烧成，也有用水泥等材料制成的，形状有拱形的、平的或半个圆筒形的等，用于盖房子。瓦片颜色以砖红色和灰色为主，应用于建筑上，不仅隔热防雨而且美观整洁，耐用性高。
目前，有些建筑物，比如农用房屋、旅游观光景点的房屋，为了美观实用，拆装维修方便，用瓦片屋顶的还有许多，传统瓦顶是通过瓦片与瓦片定位槽之间搭接完成整个屋顶，这种屋顶的缺点是比较重，瓦片寿命比较短，瓦片之间容易移动等缺点。长时间人们以来一直多使用粘土瓦，但是由于粘土瓦的自重大、质量差、装饰效果差等缺点。
实用新型内容
本实用新型要解决的技术问题是：提供一种用于连接弧形瓦片的超轻钢型材，可以连接屋顶的瓦片，瓦片之间不容易松动，具有屋顶轻且排水快。
为了解决上述技术问题，本实用新型提供了一种用于连接弧形瓦片的超轻钢型材，所述超轻钢型材包括敞口的U形槽，在该U形槽的两侧内壁上对称设置有卡槽，两个该卡槽的下部成对设置有缓冲折弯部，该折弯部的底部向内壁的外部延伸，所述U形槽的顶部为圆弧形的过渡，其圆弧的半径和弧长尺寸与 所述瓦片的形状相应，所述瓦片的两端部分别卡接在所述超轻钢型材卡槽的内部。
进一步，所述折弯部包括两个圆弧段和直线段构成的凹槽。
进一步，所述折弯部可以设置两对以上。
进一步，所述卡槽是由直角性的凸起与超轻钢型材内壁形成的，该凸起的夹持部与超轻钢型材内壁之间的夹角由底部向上逐渐增大。
进一步，所述凸起的端部为圆弧形过渡。
进一步，所述角度的宽度与瓦片的厚度相当。
本实用新型的技术效果在于：本实用新型的超轻钢架作为框架连接瓦片时，结构使用年限长，维护费用相对其它结构形式低，造型美观而且气派，能满足各种工艺的使用要求，现场焊接量少，不需要螺栓连接，有利于回收利用，有利于控制施工质量。另外，U形槽结构排掉屋顶的积水，不容易发生泄露的现象。
本实用新型超轻钢型材具有容重虽然较大，与瓦片结合一体建造屋顶时，它的强度却高很多，因而当承受的荷载和条件相同时，钢结构要比其它结构轻，便于运输和安装，并可跨越更大的跨度。同时，传统的瓦片相互连接时，具有传统建筑的美观和造型。
附图说明
图1是本实用新型用于连接弧形瓦片的超轻钢型材的结构示意图；
图2是本实用新型用于连接弧形瓦片的超轻钢型材与型材之间连接瓦片的结构示意图。
具体实施方式
下面结合附图和具体实施例对本实用新型作进一步说明，以使本领域的技术人员可以更好的理解本实用新型并能予以实施，但所举实施例不作为对本实用新型的限定。
如图1所示，本实用新型用于连接弧形瓦片的超轻钢型材1的结构，超轻钢 型材包括敞口的U形槽，在该U形槽的两侧内壁上对称设置有卡槽14，两个该卡槽的下部成对设置有缓冲折弯部12，该折弯部12的底部向内壁的外部延伸，所述U形槽14的顶部为圆弧形的过渡，其圆弧的半径和弧长尺寸与所述瓦片2的形状相应，所述瓦片2的两端部分别卡接在所述超轻钢型材卡槽14的内部。
所述折弯部12包括两个圆弧段和直线段构成的凹槽，所述折弯部可以设置两对以上。所述卡槽14是由直角性的凸起11与超轻钢型材内壁15形成的，该凸起11的夹持部111与超轻钢型材内壁15之间的夹角由底部向上逐渐增大。凸起11的端部为圆弧形过渡，角度的宽度与瓦片的厚度相当。
如图2所示，使用本实用新型超轻钢型材时，瓦片2跨接在相邻的超轻钢型材1之间，瓦片2的两个圆弧端部卡接在卡槽14内，由于卡槽14为喇叭口形，上面口大小面口缩小，所以，瓦片逐渐卡死在卡槽14内，该卡接结构现场焊接量少，不需要螺栓等进行连接，维修方便。另外，本实用新型超轻钢型材具有容重虽然较大，单与其它建筑材料相比，它的强度却高很多，因而当承受的荷载和条件相同时，钢结构要比其它结构轻，便于运输和安装，并可跨越更大的跨度。
以上所述实施例仅是为充分说明本实用新型而所举的较佳的实施例，本实用新型的保护范围不限于此。本技术领域的技术人员在本实用新型基础上所作的等同替代或变换，均在本实用新型的保护范围之内。本实用新型的保护范围以权利要求书为准。

Claims (6)

  1. 一种用于连接弧形瓦片的超轻钢型材，其特征在于，所述超轻钢型材包括敞口的U形槽，在该U形槽的两侧内壁上对称设置有卡槽，两个该卡槽的下部成对设置有缓冲折弯部，该折弯部的底部向内壁的外部延伸，所述U形槽的顶部为圆弧形的过渡，其圆弧的半径和弧长尺寸与所述瓦片的形状相应，所述瓦片的两端部分别卡接在所述超轻钢型材卡槽的内部。
  2. 根据权利要求1所述的用于连接弧形瓦片的超轻钢型材，其特征在于，所述折弯部包括两个圆弧段和直线段构成的凹槽。
  3. 根据权利要求1所述的用于连接弧形瓦片的超轻钢型材，其特征在于，所述折弯部可以设置两对以上。
  4. 根据权利要求1所述的用于连接弧形瓦片的超轻钢型材，其特征在于，所述卡槽是由直角性的凸起与超轻钢型材内壁形成的，该凸起的夹持部与超轻钢型材内壁之间的夹角由底部向上逐渐增大。
  5. 根据权利要求4所述的用于连接弧形瓦片的超轻钢型材，其特征在于，所述凸起的端部为圆弧形过渡。
  6. 根据权利要求4所述的用于连接弧形瓦片的超轻钢型材，其特征在于，所述角度的宽度与瓦片的厚度相当。
PCT/CN2018/085891 2017-12-14 2018-05-07 用于连接弧形瓦片的超轻钢型材 WO2019114183A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149854A (zh) * 2017-12-14 2018-06-12 江苏跃发建设工程有限公司 用于连接弧形瓦片的超轻钢型材

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592673A1 (fr) * 1986-01-07 1987-07-10 Vicaire Bertrand Chevron profile pour la pose de tuiles romaines
CN1251405A (zh) * 1998-10-18 2000-04-26 孙军 利用屋面雨水的方法及其改进装置
CN1333855A (zh) * 1998-11-12 2002-01-30 威卢克斯工业公司 排水檐槽
WO2012148453A1 (en) * 2011-04-25 2012-11-01 Williams John M Quick slate installation system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592673A1 (fr) * 1986-01-07 1987-07-10 Vicaire Bertrand Chevron profile pour la pose de tuiles romaines
CN1251405A (zh) * 1998-10-18 2000-04-26 孙军 利用屋面雨水的方法及其改进装置
CN1333855A (zh) * 1998-11-12 2002-01-30 威卢克斯工业公司 排水檐槽
WO2012148453A1 (en) * 2011-04-25 2012-11-01 Williams John M Quick slate installation system

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