CN202509654U - External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block - Google Patents
External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block Download PDFInfo
- Publication number
- CN202509654U CN202509654U CN2011204075615U CN201120407561U CN202509654U CN 202509654 U CN202509654 U CN 202509654U CN 2011204075615 U CN2011204075615 U CN 2011204075615U CN 201120407561 U CN201120407561 U CN 201120407561U CN 202509654 U CN202509654 U CN 202509654U
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- block
- blocks
- main
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Building Environments (AREA)
Abstract
本实用新型是一种外贴砌筑式复合保温烧结砌块外墙保温体系,涉及一种建筑墙体保温节能技术领域。它包括外墙主体结构、圈梁挑口、楼层挑口、保温材料、Ⅰ型主砌块、Ⅱ型主砌块等,是将外贴砌筑式复合保温烧结砌块贴砌于建筑外墙结构部分的外侧,将保温材料置于烧结砌块内部,并在砌块内保温材料的外侧留有空气间层,其外侧设有保护层。外贴砌筑式复合保温烧结砌块由主砌块、转角配块及洞口配块组成,其中主砌块类型上分为Ⅰ型主砌块和Ⅱ型主砌块,转角配块分为阳角配块和阴角配块。它砌筑方式施工时简便易行,施工速度快,墙体整体性好,抗风性能优于传统夹芯保温,在材料工厂化生产,减少现场易出现质量问题的复杂作业程序。
The utility model relates to an external wall thermal insulation system of a masonry type composite thermal insulation sintered block, and relates to the technical field of thermal insulation and energy saving of building walls. It includes the main structure of the outer wall, ring beam picks, floor picks, thermal insulation materials, type I main blocks, type II main blocks, etc. On the outer side of the structural part, the thermal insulation material is placed inside the sintered block, and an air interlayer is left on the outer side of the thermal insulation material in the block, and a protective layer is provided on the outer side. Externally attached masonry composite thermal insulation sintered blocks are composed of main blocks, corner matching blocks and hole matching blocks. Corner matching blocks and internal corner matching blocks. Its masonry method is simple and easy to construct, with fast construction speed, good wall integrity, wind resistance performance is better than traditional sandwich insulation, and the materials are produced in factories to reduce complex operating procedures that are prone to quality problems on site.
Description
技术领域 technical field
本实用新型涉及一种建筑墙体保温节能技术领域,特别是一种用外贴砌筑式复合保温烧结砌块砌筑的建筑外墙保温节能体系。 The utility model relates to the technical field of building wall heat preservation and energy saving, in particular to a building exterior wall heat preservation and energy saving system built with externally attached masonry type composite heat preservation and sintered blocks. the
背景技术 Background technique
随着社会经济和生活的发展以及自然资源结构的变化,国家及社会各界对新型的建筑墙体提出了越来越高的要求,绝热保温、抗压、抗拉、抗老化、阻燃防火、防水抗渗、绿色环保、节约资源等特性方面的追求代表了其发展的基本方向,新型建筑墙体材料及结构的研究开发已成为建筑各有关部门的热门课题。 With the development of social economy and life and the change of natural resource structure, the country and all walks of life have put forward higher and higher requirements for new building walls, such as heat insulation, compression resistance, tensile resistance, aging resistance, flame retardant and fire prevention, The pursuit of characteristics such as waterproof and anti-seepage, green environmental protection, and resource conservation represents the basic direction of its development. The research and development of new building wall materials and structures has become a hot topic for various construction departments. the
目前,要满足建筑节能65%的要求,复合墙体越来越成为建筑墙体的主流。我国使用保温材料的复合墙体节能技术主要有三种,外保温技术、内保温技术和夹芯保温技术。此外新兴的自保温砌块作为单一材料的保温墙体在部分地区也可满足要求。 At present, to meet the requirement of building energy saving of 65%, composite walls are increasingly becoming the mainstream of building walls. There are three main types of composite wall energy-saving technologies using thermal insulation materials in my country, external thermal insulation technology, internal thermal insulation technology and sandwich thermal insulation technology. In addition, the emerging self-insulation block as a single material insulation wall can also meet the requirements in some areas. the
1、外墙外保温技术。该项技术体系相对成熟,国家也一度颁布标准规范推广,经大量的工程实践,发现其存在如下问题: 1. Exterior wall insulation technology. This technical system is relatively mature, and the country once promulgated standard specifications to promote it. After a large number of engineering practices, it is found that there are the following problems:
(1)外墙表面裂缝。由于外保温墙面不断受温度、湿度、太阳辐射等多种气候因素变化的影响,容易产生裂缝。以往开始研究实验并且用于施工的一些外保温墙体,施工后不久墙面就产生开缝现象,而且时间越长,裂缝愈来愈多,缝隙愈来愈宽。 (1) Cracks on the surface of the exterior wall. Because the external insulation wall is constantly affected by changes in temperature, humidity, solar radiation and other climatic factors, cracks are prone to occur. In the past, some external thermal insulation walls that have been studied and used for construction have cracks on the wall soon after construction, and the longer the time, the more cracks and the wider the gaps.
(2)饰面层装饰受限。由于外保温墙体使用的有机保温材料强度较低,无法承担重量较大的建筑外饰面,从而限制了建筑立面的装饰效果。 (2) The decoration of the facing layer is limited. Due to the low strength of organic thermal insulation materials used in external thermal insulation walls, they cannot bear the heavy building exterior finishes, thus limiting the decorative effect of building facades. the
(3)外保温层寿命与建筑主体结构寿命不同步。由于外保温墙面长期处于大气环境之中,其保温材料的寿命只有25年,远低于房屋的平均寿命50年,这意味着保温板,在外保温技术寿命到期后,对于房屋保温系统的更新又是一个浩大的工程。同时,随着保温材料各项性能下降,常伴随着外墙皮脱落的现象发生。 (3) The life of the external insulation layer is not synchronized with the life of the main structure of the building. Since the external thermal insulation wall is in the atmospheric environment for a long time, the life span of its thermal insulation material is only 25 years, which is far lower than the average life span of 50 years of the house. Updating is another huge project. At the same time, as the performance of the insulation material declines, it is often accompanied by the phenomenon that the outer wall skin falls off. the
(4)现场操作环节过多,容易出现质量问题的环节过多。影响质量的因素有:基层表面的平整度偏差环节;基层施工干湿度环节;基层表面界面处理环节;保温板自身质量环节;所用的胶粘剂产品的质量、性能要求环节或锚固件的埋深和数量环节;粘结面积环节;网格布搭接环节;抹灰厚度环节;外墙饰面层性能环节等。 (4) There are too many on-site operation links, and there are too many links prone to quality problems. The factors affecting the quality are: the flatness deviation link of the surface of the base layer; the dry humidity link of the base layer construction; the interface treatment link of the base layer surface; the quality link of the insulation board itself; the quality and performance requirements of the adhesive product used or the buried depth and quantity of the anchor link; bonded area link; grid cloth lap link; plastering thickness link; external wall finish layer performance link, etc. the
(5)施工现场防火隐患较大。由于施工现场环境较为复杂,各项作业同时进行,粘贴保温材料时,大量的苯板堆放在施工现场,容易引发火灾事故。 (5) There are relatively large fire hazards at the construction site. Due to the complex environment of the construction site, various operations are carried out at the same time. When pasting thermal insulation materials, a large number of benzene panels are piled up on the construction site, which is likely to cause fire accidents. the
2、外墙内保温技术。该项技术是将保温隔热体系置于外墙内侧,使建筑达到保温的施工方法。通常是在外墙内表面使用预制保温材料粘贴、拼接、抹面或直接施加保温砂浆层,以达到保温的目的。外墙内保温主要存在如下主要问题: 2. Insulation technology for exterior walls. This technology is a construction method that puts the thermal insulation system on the inner side of the outer wall to make the building achieve thermal insulation. Usually, prefabricated thermal insulation materials are used to paste, splice, plaster or directly apply thermal insulation mortar layer on the inner surface of the external wall to achieve the purpose of thermal insulation. There are mainly the following main problems in the insulation of the exterior wall:
(1)墙体容易产生裂缝。外墙体由于昼夜和季节变化,受室外气温和太阳辐射的影响而发生胀缩,而内墙保温板基本不受这种影响。当室外温度低于室内温度时,外墙收缩的幅度比内保温板的速度快;当室外气温高于室内气温时,外墙膨胀的速度也高于内保温板。这种反复变化,使内保温板始终处在一种不稳定的状态,容易引起裂缝产生。 (1) The wall is prone to cracks. Due to day and night and seasonal changes, the outer wall expands and contracts under the influence of outdoor air temperature and solar radiation, while the inner wall insulation board is basically not affected by this. When the outdoor temperature is lower than the indoor temperature, the outer wall shrinks faster than the inner insulation board; when the outdoor temperature is higher than the indoor temperature, the outer wall expands faster than the inner insulation board. This repeated change keeps the inner insulation board in an unstable state all the time, which easily causes cracks to occur.
(2)热桥保温处理困难,易出现结露现象。实践证明,外墙内保温在下列部位易引起开裂或产生“热桥”:外墙内保温采用保温板的板缝部位、顶层建筑女儿墙沿屋面板的底部部位、两种不同材料在外墙同一表面的接缝部位、内外墙之间丁字墙部位以及外墙外侧的悬挑构件部位等。热桥的产生致使外墙平均传热系数提高,墙体保温能力下降。 (2) Thermal bridge insulation is difficult to deal with, and condensation is prone to occur. Practice has proved that the internal insulation of the external wall is likely to cause cracks or "thermal bridges" in the following parts: the joints of the thermal insulation board used for the internal thermal insulation of the external wall, the bottom part of the parapet of the top floor building along the roof panel, and two different materials in the same external wall. The joints on the surface, the T-wall between the inner and outer walls, and the cantilevered component parts on the outer side of the outer wall, etc. The generation of thermal bridges leads to an increase in the average heat transfer coefficient of the external wall and a decrease in the thermal insulation capacity of the wall. the
(3)占用室内使用面积,不利于室内装修。保温材料位于墙体内侧,既造成使用面积的占用,又带来重物钉挂困难等问题,在安装空调、电话及其他装饰物等设施时尤其不便,对旧房施工时需要住户搬迁,影响正常生活,不便于既有建筑的节能改造。 (3) Occupying the indoor usable area is not conducive to interior decoration. The insulation material is located on the inside of the wall, which not only causes the occupation of the usable area, but also brings problems such as the difficulty of nailing heavy objects. It is especially inconvenient when installing air conditioners, telephones and other decorations. For the construction of old houses, residents need to be relocated, which affects Normal life is not convenient for energy-saving renovation of existing buildings. the
(4)不利于对建筑物外围护结构的保护,缩短主体结构的寿命。 (4) It is not conducive to the protection of the outer protective structure of the building and shortens the life of the main structure. the
3、夹芯保温墙体。该项技术就是将墙体分为承重和保护部分,中间留一定的空隙,内填无机松散或块状保温材料等,也可不填材料做成空气层。实践证明,夹芯保温墙体的主要问题在于: 3. Sandwich insulation wall. This technology is to divide the wall into load-bearing and protective parts, leave a certain gap in the middle, and fill it with inorganic loose or block insulation materials, etc., or not fill the material to make an air layer. Practice has proved that the main problems of sandwich insulation walls are:
(1)施工相对复杂,由于施工时要插入较多钢筋网片及拉结件,造成相对复杂的施工工序。 (1) The construction is relatively complicated, because a lot of steel mesh and tie pieces need to be inserted during construction, resulting in a relatively complicated construction process.
(2)抗震性能较弱。由于墙体分为内外叶墙,而外叶墙的平面外作用力(包括风和地震作用)是由拉结钢筋网片传递到内叶墙的,因此在设计时对外叶墙的抗风和抗震性能需要格外注意。 (2) The seismic performance is weak. Since the wall is divided into inner and outer leaf walls, and the out-of-plane force (including wind and earthquake action) of the outer leaf wall is transmitted to the inner leaf wall by the tensioned steel mesh, the wind resistance and Seismic performance requires extra attention. the
(3)墙体容易出现开裂。夹芯保温墙体在室外环境温度变化过程中,内外叶墙极易因变形不协调而产生开裂破坏。 (3) The wall is prone to cracking. When the temperature of the sandwich insulation wall changes in the outdoor environment, the inner and outer leaf walls are easily cracked and damaged due to uncoordinated deformation. the
(4)不利于对建筑物外围护结构的保护,缩短主体结构的寿命。 (4) It is not conducive to the protection of the outer protective structure of the building and shortens the life of the main structure. the
4、近期公开有各种自保温烧结砌块,其形式多源自西欧的烧结砌块,在我国部分地区自保温砌块尚能满足节能要求,但对于严寒和寒冷地区单纯使用自保温砌块,难以满足节能要求。此外,西欧的砌块体系考虑建筑抗震设计较少,而我国建设用地中90%以上的地区均有抗震设防要求。因此,对于自保温烧结砌块而言,既满足强度、抗震等力学方面的性能要求,又满足低导热系数要求,实现的难度较大。 4. Recently, there are various self-insulating sintered blocks, most of which are derived from sintered blocks in Western Europe. In some areas of our country, self-insulating blocks can still meet the energy-saving requirements, but self-insulating blocks are only used in severe cold and cold regions , it is difficult to meet the energy saving requirements. In addition, the block system in Western Europe considers less building anti-seismic design, while more than 90% of the construction land in my country has anti-seismic fortification requirements. Therefore, for self-insulating sintered blocks, it is difficult to meet the mechanical performance requirements such as strength and earthquake resistance, and also meet the requirements of low thermal conductivity. the
发明内容 Contents of the invention
本实用新型旨在克服现有外墙保温技术的不足,提供一种外贴砌筑式复合保温烧结砌块外墙保温体系。外贴砌筑式复合保温烧结砌块贴砌于建筑外墙主体结构部分的外侧,将保温材料置于烧结砌块内部,并在砌块内保温材料的外侧留有空气间层,其外侧设有保护层,既便于墙体排湿,保证墙体干燥,又利于建筑防火。本保温体系热工性能均满足国家现行节能规范要求。 The utility model aims at overcoming the deficiency of the existing external wall thermal insulation technology, and provides an externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system. Externally attached masonry type composite thermal insulation sintered blocks are pasted on the outside of the main structure of the building's exterior wall, and the thermal insulation material is placed inside the sintered block, and an air interlayer is left outside the thermal insulation material in the block. There is a protective layer, which is not only convenient for the wall to drain moisture, keep the wall dry, but also conducive to building fire prevention. The thermal performance of the thermal insulation system meets the requirements of the current national energy-saving regulations. the
本实用新型的目的是通过以下技术方案实现的:一种外贴砌筑式复合保温烧结砌块外墙保温体系,其特征在于:它是将外贴砌筑式复合保温烧结砌块贴砌于建筑外墙结构部分的外侧,将保温材料置于烧结砌块内部,并在砌块内保温材料的外侧留有空气间层,其外侧设有保护层。 The purpose of this utility model is achieved through the following technical solutions: an externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system is characterized in that: it is an externally attached masonry type composite thermal insulation sintered block On the outer side of the structural part of the outer wall of the building, the thermal insulation material is placed inside the sintered block, and an air interlayer is left on the outer side of the thermal insulation material in the block, and a protective layer is provided on the outer side. the
外贴砌筑式复合保温烧结砌块由主砌块、转角配块及洞口配块组成,其中主砌块类型上分为Ⅰ型主砌块和Ⅱ型主砌块,转角配块分为阳角配块和阴角配块。 Externally attached masonry composite thermal insulation sintered blocks are composed of main blocks, corner matching blocks and hole matching blocks. Corner matching blocks and internal corner matching blocks. the
Ⅰ型主砌块的砌筑方法是上下皮砌块孔对孔、肋对肋,错缝搭接,保温材料上下对齐、紧贴、挤严,主砌块之间使用“U”形拉结件加强连接。 The masonry method of type I main blocks is that the upper and lower skin blocks are hole-to-hole, rib-to-rib, staggered joints are overlapped, the insulation materials are aligned up and down, close to each other, and tightly squeezed, and "U"-shaped knots are used between the main blocks components to strengthen the connection. the
在端部配以Ⅱ型主砌块,以在阴阳角墙面转折处找齐墙面,在砌块保温层与结构主体墙面之间,沿竖向每隔一定高度设置一道防锈拉结钢筋网片或拉结件,拉结件梅花状布置。 Type II main blocks are arranged at the end to align the walls at the turning point of the yin and yang corner walls, and between the block insulation layer and the main wall of the structure, an anti-rust tie bar is set at a certain height vertically Mesh or tie pieces, the tie pieces are arranged in a quincunx shape. the
其阴角配块和阳角配块在端部通缝处使用“U”形连接件与相邻主砌块增强连接,与墙体主体结构之间使用预埋拉结件增强拉结,抗震设防区,在竖向阴、阳角配块之间,分别在其孔洞内穿ф4~ф5通长竖向钢筋,钢筋与墙体主体结构内的预埋拉结件绑扎拉结,阴角配块与阳角配块每隔一定高度与其相邻主砌块铺设水平钢筋网片加强拉结或与主墙面钢筋网片做通长拉结。 The internal corner matching block and the male corner matching block use "U"-shaped connectors to strengthen the connection with the adjacent main blocks at the joints at the ends, and use pre-embedded tie fasteners to strengthen the tie between the main wall structure and the earthquake resistance In the fortified area, between the vertical female and male corner blocks, respectively pass ф4 to ф5 full-length vertical steel bars in the holes. Lay horizontal steel mesh sheets with adjacent main blocks at intervals of a certain height between the block and the external corner block to strengthen the tie, or make a full-length tie with the steel mesh sheet on the main wall. the
当门窗洞口两侧墙垛从洞口边缘至相邻轴线尺寸不符合模数要求时,使用洞口配块。其通缝处使用“U”形连接件与相邻主砌块加固连接,与墙体主体结构之间使用预埋拉结件增强拉结,抗震设防区,在竖向洞口配块之间,其孔洞内穿ф4~ф5通长竖向钢筋,与墙体主体结构内的预埋拉结件绑扎拉结。在洞口配块与主砌块之间,竖向每隔一定高度铺设水平钢筋网片加强拉结或与主墙面钢筋网片做通长拉结。 When the size of the wall stacks on both sides of the door and window openings from the edge of the opening to the adjacent axis does not meet the modulus requirements, the opening matching blocks are used. The "U"-shaped connectors are used at the joints to reinforce the connection with the adjacent main blocks, and the pre-embedded tie-ties are used to strengthen the tie between the main structure of the wall. In the seismic fortification area, between the vertical opening blocks, The holes are pierced with ф4-ф5 full-length vertical steel bars, which are tied and tied with the pre-embedded tie parts in the main structure of the wall. Between the hole matching block and the main block, horizontal steel mesh sheets are laid vertically at certain heights to strengthen the tie or tie with the main wall steel mesh sheets for full length. the
在建筑物每层圈梁处或楼板标高处,设置挑出100mm高的挑口,挑口外侧粘贴保温材料达到保温效果,为使立面平整,挑口出挑的长度可较保温砌块稍短。 At the ring beam of each floor of the building or at the level of the floor slab, set a 100mm-high cantilever, and paste insulation materials on the outside of the cantilever to achieve thermal insulation effect. In order to make the facade smooth, the length of the cantilever can be slightly shorter than the insulation block . the
在建筑物门窗洞口上方的保温砌块,可在墙体结构部分中的过梁或圈梁向外悬挑90mm高的圈梁挑口,洞口上方的保温砌块可根据高度情况,切割至合适高度施工。 The thermal insulation blocks above the openings of the doors and windows of the building can be cantilevered from the lintel or ring beam in the wall structure part, and the 90mm high ring beam cantilever cantilevered. The thermal insulation blocks above the openings can be cut to a suitable height according to the height. High construction. the
本发明的优点与效果是:Advantage and effect of the present invention are:
1.砌筑方式施工,简便易行,施工速度快。对于砌体结构,保温砌块与墙体结构同时砌筑施工。对于框架或剪力墙等钢筋混凝土结构按设计要求在适当位置预留预埋拉结件挂砌施工。 1. The masonry construction method is simple and easy, and the construction speed is fast. For the masonry structure, the thermal insulation blocks and the wall structure are built at the same time. For reinforced concrete structures such as frames or shear walls, pre-embedded anchors are reserved in appropriate positions for hanging construction according to design requirements.
2.墙体整体性好,抗风性能优于传统夹芯保温。对于砌体结构,保温层与结构层同时砌筑,并有可靠连接;对于框架或剪力墙等结构填充墙与保温砌块同时砌筑施工,保证保温砌块与墙体结构可靠连接,并将荷载及水平作用力传递给主体结构。 2. The integrity of the wall is good, and the wind resistance performance is better than that of traditional sandwich insulation. For the masonry structure, the thermal insulation layer and the structural layer are built at the same time, and there is a reliable connection; for the frame or shear wall and other structural filling walls and thermal insulation blocks are built at the same time, to ensure that the thermal insulation block and the wall structure are reliably connected, and Transfer loads and horizontal forces to the main structure. the
3.对保温材料可靠保护,利于防火,且保温材料与建筑主体寿命等同。保温材料内置于砌块内,其外侧仍有较厚保护层,有利于建筑防火,且保护层保护保温材料免受恶劣环境形象,保证保温材料的寿命。 3. Reliable protection for thermal insulation materials, which is conducive to fire prevention, and the life span of thermal insulation materials is equal to that of the main body of the building. The thermal insulation material is built into the block, and there is still a thick protective layer on the outside, which is conducive to building fire prevention, and the protective layer protects the thermal insulation material from harsh environmental images and ensures the life of the thermal insulation material. the
4.对建筑外装修限制少,可做清水饰面,也可做较复杂外饰面。保温砌块与墙体结构粘结牢固,且与外饰面粘接基层仍为砌块外壁,保证粘结基层的强度。 4. There are few restrictions on the exterior decoration of the building, and it can be used as a clear water finish or a more complex exterior finish. The thermal insulation block is firmly bonded to the wall structure, and the base layer bonded to the exterior surface is still the outer wall of the block to ensure the strength of the bonded base layer. the
5.保温材料外侧留有空气间层,便于墙体排湿,避免装饰层因墙体受潮产生破坏。保温材料外侧的空气间层上下皮连通,利于侵入墙体的湿气和水的排出,避免墙体因长期受潮而影响性能。 5. There is an air space layer on the outside of the thermal insulation material, which is convenient for the wall to dehumidify and prevents the decorative layer from being damaged due to the damp of the wall. The air interlayer on the outside of the thermal insulation material is connected to the upper and lower layers, which is conducive to the discharge of moisture and water that invades the wall, and prevents the performance of the wall from being affected by long-term damp. the
6.材料工厂化生产,减少现场易出现质量问题的复杂作业程序。材料工业化生产,成品保温砌块出厂即为合格产品,在现场仅有土建施工作业程序,对影响外墙保温性能的环节少,便于控制质量。 6. Factory production of materials reduces complex operating procedures that are prone to quality problems on site. The material is produced industrially, and the finished thermal insulation block is a qualified product when it leaves the factory. There are only civil construction procedures on site, and there are few links that affect the thermal insulation performance of the external wall, which is convenient for quality control. the
附图说明 Description of drawings
图1 是本实用新型Ⅰ型主砌块5的轴测图;
Fig. 1 is the axonometric view of type I
图2是本实用新型Ⅱ型主砌块6轴侧图; Fig. 2 is a 6-axis side view of the Type II main block of the utility model;
图3是本实用新型阳角配块7轴侧图;
Fig. 3 is an axial side view of the male
图4是本实用新型阴角配块8轴侧图; Fig. 4 is an axial side view of the utility model's internal angle matching block 8;
图5是本实用新型洞口配块9轴侧图;
Fig. 5 is a side view of the utility model
图6是本实用新型上下皮砌块排块图; Fig. 6 is a block diagram of upper and lower skin blocks of the present utility model;
图7是本实用新型砌块与主体结构间拉结示意图; Fig. 7 is a schematic diagram of the tie between the block and the main structure of the present invention;
图8 是本实用新型砌块间拉结示意图。 Fig. 8 is the schematic diagram of pulling knot between blocks of the present invention.
图9是本实用新型圈梁或框架梁处构造示意图。 Fig. 9 is a schematic diagram of the structure of the ring beam or frame beam of the present invention.
其中图6中a是本实用新型上皮砌块排块图,b本实用新型下皮砌块排块图。 Among them, a in Fig. 6 is a block diagram of the upper skin block of the present utility model, and b is a block diagram of the lower skin block of the utility model.
图中1是外墙主体结构 ;2是圈梁挑口 ;3是楼层挑口 ;4是保温材料 ;5是Ⅰ型主砌块;6是Ⅱ型主砌块;7是阳角配块;8是阴角配块;9是洞口配块;10是预埋拉结件;11是U形拉结件;12是砌筑砂浆;13是圈梁;19是外饰面层。 In the figure, 1 is the main structure of the external wall; 2 is the ring beam cantilever; 3 is the floor cantilever; 4 is the thermal insulation material; 5 is the main block of type I; 6 is the main block of type II; 8 is an inner corner matching block; 9 is a hole matching block; 10 is a pre-embedded tie; 11 is a U-shaped tie; 12 is a masonry mortar; 13 is a ring beam; 19 is an outer surface layer.
具体实施方式 Detailed ways
下面参照附图对本实用新型进行详细说明。 The utility model is described in detail below with reference to accompanying drawing. the
外贴砌筑式复合保温烧结砌块外墙保温体系由主砌块、转角配块及洞口配块组成。其主砌块类型上分为Ⅰ型主砌块5和Ⅱ型主砌块6。转角配块分为阳角配块7和阴角配块8。洞口配块9只有一种形式,用于墙体模数协调。
The external wall thermal insulation system of the externally attached masonry type composite thermal insulation sintered block is composed of the main block, the corner matching block and the hole matching block. Its main block type is divided into type I
如上所述的外贴砌筑式复合保温烧结砌块外墙保温体系,砌筑时以Ⅰ型主砌块为主要砌块,砌块排列应满足:上下皮砌块错缝搭接,排列整齐有规律,上下皮砌块应孔对孔、肋对肋,保温材料上下对齐、紧贴、挤严,主体墙面处尽量减少通缝。在端部配以Ⅱ型主砌块,以在阴阳角墙面转折处找齐墙面。在砌块保温层与结构主体墙面之间,以砌筑砂浆12相粘结,并沿竖向每隔一定高度设置一道防锈拉结钢筋网片或预埋拉结件10。拉结件应梅花状布置,拉结件水平间距以符合当地抗震设防要求为准。
For the external wall insulation system of externally attached masonry type composite thermal insulation sintered blocks as mentioned above, the main block of type I is used as the main block during masonry. Regularly, the upper and lower skin blocks should be hole-to-hole, rib to rib, the insulation materials should be aligned up and down, close to each other, tightly squeezed, and the main wall should minimize the joints. Type II main blocks are arranged at the end to align the walls at the turning points of the yin and yang corner walls. Between the block insulation layer and the wall surface of the main body of the structure,
如上所述的外贴砌筑式复合保温烧结砌块外墙保温体系,主砌块之间两相邻外壁分别向内凹进一定尺寸,以形成竖向沿高度方向保温材料插入槽,施工时在其内插入保温材料4,并保证保温材料具有一定厚度,用于隔断砌块之间竖向灰缝的热桥。竖向灰缝使用“U”形拉结件11加强连接,在同一皮相邻两块砌块砌筑完毕后,将“U”形拉结件11插入两侧砖肋和保温板的缝隙内,以加强连接。
In the above-mentioned externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system, the two adjacent external walls between the main blocks are respectively indented to a certain size to form a vertical insulation material insertion groove along the height direction. Insert the
如上所述的“U”形拉结件11,其加强连接方式适用于本体系内所有同一皮砌块间的拉结,布置位置视抗震设防等级而定。
The above-mentioned "U"-shaped
如上所述的外贴砌筑式复合保温烧结砌块,其外侧饰面层19可以是外墙抹灰或通过砂浆层粘贴外墙砖。
For the above-mentioned externally attached masonry type composite thermal insulation sintered block, its outer facing
如上所述的外贴砌筑式复合保温烧结砌块外墙保温体系,其阴、阳角墙面转折处分别使用阴角配块8和阳角配块7与主砌块相接,并保证保温材料完整覆盖墙面。阴角和阳角配块分别采用统一截面形式,在端部通缝处使用“U”形连接11件与相邻主砌块增强连接。阴、阳角配块与墙体主体结构之间使用预埋拉结件10增强拉结。抗震设防区,在竖向阴、阳角配块之间,分别在其孔洞内穿ф4~ф5通长竖向钢筋,钢筋与墙体主体结构(钢筋混凝土柱、钢筋混凝土构造柱、芯柱或承重墙)内的预埋拉结件10绑扎拉结。阴阳角配块每隔一定高度与其相邻主砌块铺设水平钢筋网片加强拉结或与主墙面钢筋网片做通长拉结。
In the above-mentioned externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system, the turning points of the internal and external corners of the walls are respectively connected with the main block by using the internal corner matching block 8 and the male
如上所述的外贴砌筑式复合保温烧结砌块外墙保温体系,当门窗洞口两侧墙垛从洞口边缘至相邻轴线尺寸不符合模数要求时,使用洞口配块,以协调模数要求。例如:在3300mm开间外墙上居中开1800mm宽窗洞口或在3000mm、3600mm开间外墙居中上开1500mm宽窗洞口,都会在外窗洞口两侧出现150mm宽的空位情况,此处需使用门窗洞口配块与主砌块相连接。 For the above-mentioned externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system, when the size of the wall stacks on both sides of the door and window openings from the edge of the opening to the adjacent axis does not meet the modulus requirements, the openings are used to coordinate the modulus. Require. For example, if a 1800mm wide window opening is centered on the outer wall of a 3300mm bay or a 1500mm wide window opening is opened on the center of the outer wall of a 3000mm or 3600mm bay, there will be 150mm wide vacancies on both sides of the outer window opening. Blocks are connected to the main block. the
如上所述的洞口配块截面采用统一形式,在通缝处使用“U”形连接件11与相邻主砌块加固连接。洞口配块与墙体主体结构之间使用预埋拉结件10增强拉结。抗震设防区,在竖向洞口配块之间,其孔洞内穿ф4~ф5通长竖向钢筋,与墙体主体结构(钢筋混凝土构造柱、配筋混凝土柱、芯柱或承重墙)内的预埋拉结件10绑扎拉结。在洞口配块与主砌块之间,竖向每隔一定高度铺设水平钢筋网片加强拉结或与主墙面钢筋网片做通长拉结。
The cross-section of the above-mentioned opening block adopts a unified form, and a "U"-shaped
如上所述的外贴砌筑式复合保温烧结砌块外墙保温体系,在建筑物每层圈梁13处或楼板标高处,设置挑出100mm高的楼层挑口3,用以承托保温砌块,将其重量分层传递至建筑物结构体系中。挑口外侧粘贴保温材料4达到保温效果。为使立面平整,挑口出挑的长度可较保温砌块稍短(结合外贴保温材料的厚度)。
For the above-mentioned externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system, a 100mm-
如上所述的外贴砌筑式复合保温烧结砌块外墙保温体系,在建筑物门窗洞口上方的保温砌块,可在墙体结构部分中的过梁或圈梁向外悬挑90mm高的圈梁挑口2,用以承托。洞口上方的保温砌块可根据高度情况,切割至合适高度施工。洞口四周的热桥部位可通过粘贴保温材料4结合门窗安装和洞口装饰效果一道解决。
In the above-mentioned externally attached masonry type composite thermal insulation sintered block external wall thermal insulation system, the thermal insulation block above the door and window opening of the building can be cantilevered 90mm high from the lintel or ring beam in the wall structure part.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204075615U CN202509654U (en) | 2011-10-24 | 2011-10-24 | External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204075615U CN202509654U (en) | 2011-10-24 | 2011-10-24 | External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202509654U true CN202509654U (en) | 2012-10-31 |
Family
ID=47062146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011204075615U Expired - Fee Related CN202509654U (en) | 2011-10-24 | 2011-10-24 | External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202509654U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883068A (en) * | 2014-04-04 | 2014-06-25 | 北京工业大学 | L-shaped heat-preservation bearing building block provided with high-performance cement mortar plate and build-in light ecological material |
CN108277895A (en) * | 2018-03-21 | 2018-07-13 | 江苏省华建建设股份有限公司 | A kind of composite heat preserving external wall system and construction method |
-
2011
- 2011-10-24 CN CN2011204075615U patent/CN202509654U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883068A (en) * | 2014-04-04 | 2014-06-25 | 北京工业大学 | L-shaped heat-preservation bearing building block provided with high-performance cement mortar plate and build-in light ecological material |
CN103883068B (en) * | 2014-04-04 | 2015-12-30 | 北京工业大学 | A kind of high-performance cement Mortar Plates built-in light ecological material L shape insulating bearing building block |
CN108277895A (en) * | 2018-03-21 | 2018-07-13 | 江苏省华建建设股份有限公司 | A kind of composite heat preserving external wall system and construction method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102505763B (en) | Externally laid masonry composite heat-insulating sintered building block exterior wall heat insulating system | |
CN100464043C (en) | Bound-type composite heat-insulation wall with support body | |
CN207878960U (en) | A kind of construction material for installing high-strength durable fiber cloth or/and plastic film | |
CN106760348A (en) | A kind of insulation and decoration acoustic wall board and its construction method of installation | |
CN203684460U (en) | Assembled wall | |
CN206174206U (en) | Embedded outer wall suitable for steel house room | |
CN103924710A (en) | Steel plate welding node structure of low-layer assembly type composite wall house | |
CN203174810U (en) | Bearing-and-leaning type installed assembly wall body | |
CN202324323U (en) | Outer wall plate | |
CN106759994A (en) | A kind of warming plate with arrangement of reinforcement and its thermal insulation structure construction method in exterior wall concrete section position | |
CN106522391A (en) | Extended type prefabricated sandwich insulation and decoration integrated external wall plate | |
CN104074305A (en) | Self-heat-insulation decoration integral multifunctional light-weight concrete composite plate and curtain wall | |
CN104420556A (en) | Assembly type energy-saving wall | |
CN206957099U (en) | A kind of insulation and decoration acoustic wall board | |
WO2012119479A1 (en) | Outer insulating composite wall of outer wall | |
CN203961115U (en) | A kind of decoration integrated Multi-function light concrete composite plates of self-heat conserving and curtain wall | |
CN202509654U (en) | External wall heat insulation system for externally pasted masonry type composite heat insulation sintering building block | |
CN207568062U (en) | Partial precast sandwich type wall panel and its wall body structure and building | |
CN203412312U (en) | Thermal-insulating integrated template wallboard construction building | |
CN107724596B (en) | Partially prefabricated sandwich wallboard, wall structure thereof and building | |
CN208267404U (en) | A kind of construction wall or prefabricated panels for installing high-strength durable fiber cloth | |
CN206752762U (en) | A kind of environment friendly wall efficiently irrigated | |
CN104847044B (en) | Precast concrete steel wire net rack sandwich curtain wall and its installation method | |
CN204850146U (en) | Gypsum building block infilled wall | |
CN107882256A (en) | A kind of construction method of heat bridge partition-type containment system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20131024 |