WO2019237575A1 - 一种装配式现浇混凝土剪力墙模板系统 - Google Patents

一种装配式现浇混凝土剪力墙模板系统 Download PDF

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Publication number
WO2019237575A1
WO2019237575A1 PCT/CN2018/108248 CN2018108248W WO2019237575A1 WO 2019237575 A1 WO2019237575 A1 WO 2019237575A1 CN 2018108248 W CN2018108248 W CN 2018108248W WO 2019237575 A1 WO2019237575 A1 WO 2019237575A1
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Prior art keywords
formwork
water
shaped steel
shear wall
cast
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PCT/CN2018/108248
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English (en)
French (fr)
Inventor
林国海
翟洪远
林宣佐
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哈尔滨鸿盛建筑材料制造股份有限公司
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Priority to RU2020133142A priority Critical patent/RU2748100C1/ru
Publication of WO2019237575A1 publication Critical patent/WO2019237575A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
    • E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable

Definitions

  • the invention relates to a wall formwork system of a building, in particular to a cast-in-situ concrete shear wall formwork system.
  • C-type steel trusses can only serve as the framework of the formwork-free wall formwork due to the lack of a concrete protective layer.
  • Disassembly-free cement fiber board is used as the disassembly-free formwork for the inner wall or the outer wall, which may cause the wall separation due to de-adhesion.
  • the purpose of the present invention is to provide a protective layer capable of forming a C-shaped steel truss, so that the C-shaped steel truss can replace part or all of the vertical steel bars in the cast-in-situ concrete wall, which can effectively ensure the assembly type of the structure while reducing the cost. Quality of poured concrete wall.
  • the purpose of the present invention is achieved by including a steel skeleton formed by connecting a porous C-shaped steel truss with horizontal steel bars. Two vertical sides of the porous C-shaped steel truss are punched with through holes, and pull rivets are installed in the through holes.
  • the nut also includes a counter-screwing screw that can be screwed into the rivet nut at one end, and a water stop pad which is sleeved on the counter-slide screw.
  • the water stop pad includes two parts inside and outside, and the inner water stop pad part is composed of three sections.
  • the sleeve is formed with a gradually decreasing inner diameter and an outer diameter, and an outer thread is provided on an outermost section, and a part of the outer water stop block is a nut.
  • the invention may also include:
  • the outer surface of the innermost section of the inner water-stop pad is round-shaped.
  • One side of the porous C-type steel truss is also connected with a vertical steel bar, and the density of the vertical steel bar is lower than that of the horizontal steel bar.
  • 3.C-type steel trusses are provided with inner and outer formwork inside and outside, through holes are distributed on the inner formwork and the outer formwork.
  • the middle section of the inner water stop block is penetrated in the through hole, and the outer water stop block is screwed in the inner water stop.
  • reinforced wooden squares and steel pipes are arranged outside the inner formwork and the outer formwork.
  • the inner formwork or the outer formwork is fixed on the C-shaped steel truss through a formwork locking assembly.
  • the invention transforms the porous C-shaped steel truss, and cooperates with a reversible pull-out screw and a kit. Upgrading the construction technology of traditional wall interior and exterior formwork not only makes the wall quality of cast-in-situ concrete more stable, but also realizes the application of removable formwork in prefabricated buildings, and the design and use of C-type steel trusses due to the design of protective cushions.
  • the steel truss can replace some or all of the vertical reinforcement of the concrete shear wall, which can reduce the cost and ensure the quality of the assembled cast-in-situ concrete wall.
  • Figure 1 is a schematic diagram of the assembly of a C-shaped steel truss and a rivet nut (excluding vertical steel bars).
  • FIG. 2 is a sectional view of FIG. 1.
  • FIG. 3 is a schematic assembly diagram of a C-shaped steel truss and a rivet nut (including vertical steel bars).
  • Figure 4 is a schematic diagram of the overall structure.
  • FIG. 5 is a sectional view of FIG. 4.
  • FIG. 6 is a schematic structural diagram of a formed concrete shear wall.
  • a C-shaped steel truss is formed by welding a porous C-shaped steel 1 and a horizontal steel bar 2.
  • the porous C-shaped steel completely replaces the vertical steel bars.
  • the two vertical sides of the porous C-shaped steel are punched with through holes.
  • a rivet nut 3 is installed in the hole.
  • a counter-pulling screw 20 and a water stop pad are also included.
  • the water stop pad includes two parts inside and outside, and the inner water stop pad part 4 has three sleeves with a gradually decreasing outer diameter from the inside to the outside.
  • the outermost section is formed with external threads.
  • the outer water stop block part 5 is a nut. One end of the draw screw is screwed into the rivet nut.
  • the outer water stop block is sleeved on the draw screw.
  • the inner template 6 Through holes are distributed on the outer formwork 7, the inner formwork and the outer formwork are respectively arranged on both sides of the C-shaped steel truss, and the middle section of the inner water stop block is penetrated in the through hole on the formwork, and the outer water stop block is screwed in
  • a cross arrangement of reinforcing wood 8 and steel pipe 9 is arranged outside the inner template and the outer template, and the inner template or the outer template is fixed at the other end of the draw screw by a template locking assembly 10 C steel truss.
  • the outer surface of the inner water-blocking part of the present invention has a three-stage stepped structure.
  • the innermost section allows a certain distance between the formwork and the C-shaped steel truss.
  • the bearing layer 12 is formed with an outer protective layer 14 and an inner protective layer 13 integrated with the main bearing layer on both sides of the C-shaped steel truss.
  • the present invention can have the following improvements:
  • the outer surface of the innermost section of the inner water stop pad is round-shaped. This makes it easier for the inner water-stop pad to detach from the concrete protective layer.
  • the grooves after the water-proof cushion is separated from the concrete protective layer are filled with the thermal insulation mortar 15.
  • the vertical C, 11 is connected to the porous C-shaped steel.
  • the density of the vertical reinforcement is lower than that of the horizontal reinforcement.
  • the porous C-shaped steel replaces part of the vertical reinforcement.
  • the preparation process of the present invention is:
  • porous C-section steel to assemble the shape of wall members such as straight plates, right-angles, and T-shapes according to the requirements. Weld the horizontal reinforcement of the concrete wall on the outer edge of the porous C-section steel truss according to the structural calculation requirements. Vertical steel bars are arranged between the trusses.

Abstract

一种装配式现浇混凝土剪力墙模板系统，包括由若干个C型钢(1)与水平钢筋(2)连接构成的C型钢桁架，C型钢(1)的两个侧立边上打有通孔，通孔中安装拉铆螺母(3)，对拉螺杆(20)一端旋入拉铆螺母(3)中，对拉螺杆(20)上套有止水垫块，止水垫块包括内止水垫块(4)和外止水垫块(5)，内止水垫块(4)由三段由内向外外径逐渐减小的套筒构成且最外的一段上带有外螺纹，外止水垫块(5)为螺母。该装配式现浇混凝土剪力墙模板系统使现浇混凝土墙体质量更加稳定，在降低造价的同时保证了装配式现浇混凝土墙体的质量。

Description

[根据细则37.2由ISA制定的发明名称]　一种装配式现浇混凝土剪力墙模板系统 技术领域
本发明涉及的是一种建筑物的墙体模板系统，特别是一种现浇混凝土剪力墙模板系统。
背景技术
申请人免拆模墙体模板系统进行了深入的研究，也提出了一些相关的专利申请。之前研发的一些免拆模墙体模板系统中，C型钢桁架由于没有混凝土保护层，只能作为免拆墙体模板的骨架，起到支撑固定作用。免拆的水泥纤维板作为内侧墙体或者外侧墙体的免拆模板，有可能因为脱粘，导致板墙分离。
发明内容
本发明的目的在于提供一种能够对C型钢桁架形成保护层，由此C型钢桁架可以替代部分或全部现浇混凝土墙体内的竖向钢筋，在降低造价的同时还能有效保证装配式现浇混凝土墙体的质量。
本发明的目的是这样实现的：包括由多孔C型钢桁架与水平钢筋连接构成的钢骨架，所述多孔C型钢桁架的两个侧立边上打有通孔，所述通孔中安装拉铆螺母，还包括一端能够旋入拉铆螺母中的对拉螺杆和套在对拉螺杆上的止水垫块，所述止水垫块包括内外两部分，内止水垫块部分由三段自内向外、外径逐渐减小的套筒构成，且最外的一段上带有外螺纹，外止水垫块部分为螺母。
本发明还可以包括：
1.内止水垫块的最内的一段的外表面呈圆台状。
2.多孔C型钢桁架的一侧还连接有竖向钢筋，竖向钢筋的密度低于水平钢筋的密度。
3.C型钢桁架的内外分别设置内模板与外模板，内模板与外模板上分布有贯穿孔，内止水垫块的中间段穿在贯穿孔中，外止水垫块拧在内止水垫块的最外一段上，在内模板与外模板外设置交叉布置的加强木方和钢管，在对拉螺杆的另一端通过模板锁定组件将内模板或外模板固定在C型钢桁架上。
本发明对多孔C型钢桁架进行了改造，配合可反复拆卸的对拉螺杆及套件。将传统墙体内外模板的施工工艺升级，不但使现浇混凝土的墙体质量更加稳定，实现了可拆卸模板在装配式建筑中的应用，而且C型钢桁架由于保护层垫块的设计使用，C型钢桁架可代替部分或全部的混凝土剪力墙竖向钢筋，在降低造价的同时保证了装配式现浇混凝土墙体的质量。
附图说明
图1是C型钢桁架与拉铆螺母的装配示意图(不包括竖向钢筋)。
图2是图1的剖视图。
图3是C型钢桁架与拉铆螺母的装配示意图(包括竖向钢筋)。
图4是总体结构示意图。
图5是图4的剖视图。
图6是形成的混凝土剪力墙的结构示意图。
具体实施方式
下面结合附图举例对本发明作进一步描述。
先结合图1-图2，由多孔C型钢1与水平钢筋2焊接构成C型钢桁架，多孔C型钢完全代替竖向钢筋，其中多孔C型钢的两个侧立边上打有通孔，在通孔中安装有拉铆螺母3。再结合图4-图5，还包括对拉螺杆20和止水垫块，止水垫块包括内外两部分，内止水垫块部分4由三段自内向外外径逐渐减小的套 筒构成且最外的一段上带有外螺纹，外止水垫块部分5为螺母，对拉螺杆的一端旋入拉铆螺母中，外止水垫块部分套在对拉螺杆上，内模板6与外模板7上分布有贯穿孔，内模板与外模板分别设置于C型钢桁架的两侧，内止水垫块的中间段穿在模板上的贯穿孔中，外止水垫块拧在内止水垫块的最外一段的螺纹上，在内模板与外模板外设置交叉布置加强木方8和钢管9，在对拉螺杆的另一端通过模板锁定组件10将内模板或外模板固定在C型钢桁架上。
结合图6，本发明中内止水垫块部分的外表面呈三段阶梯式结构，最内一段使得模板与C型钢桁架之间留出一定的间距，浇筑混凝土后在C型钢桁架中间形成主承重层12，在C型钢桁架两侧形成与主承重层成一体的外保护层14和内保护层13。
在上述实施方式的基础上，本发明可以有如下的改进方案：
1.将内止水垫块的最内的一段的外表面呈圆台状。这样更便于内止水垫块从混凝土保护层中脱离。在止水垫块从混凝土保护层中脱离之后的凹槽中填充保温砂浆15。
2.结合图3，多孔C型钢上连接有竖向钢,11，竖向钢筋的密度低于水平钢筋的密度，多孔C型钢代替部分竖向钢筋。
本发明的制备过程为：
(1)在多孔C型钢两侧立边上根据模板安装要求打孔。
(2)在多孔C型钢打孔位置安装拉铆螺母。
(3)用多孔C型钢按照涉及要求组装成直板、直角、T型等墙体构件的形状，按结构计算要求在多孔C型钢桁架外侧边缘焊接混凝土墙体水平钢筋，按结构计算需求在C型桁架间布置竖向钢筋。
(4)墙体内外模板按对应多孔C型钢桁架立边开孔位置打孔，安装模板止水垫块，既能防止混凝土砂浆渗漏又起到保护层垫块作用。
(5)内外模板与C型钢桁架钢筋网对孔位组合，将对拉螺杆穿过模板上的止水垫块孔，旋拧入C型钢桁架上的拉铆螺母上。最后安装模板固定木方、钢管，用工具套件锁紧钢管.
(6)将吊装组合后，在空腔内浇筑混凝土。
(7)最后拆除钢管及固定扣件，卸下螺杆，拆下模板，在墙面孔洞中填塞保温砂浆。

Claims (5)

  1. 一种装配式现浇混凝土剪力墙模板系统，包括由若干个C型钢与水平钢筋连接构成的C型钢桁架。其特征是：所述多孔C型钢的两个侧立边上打有通孔，所述通孔中安装拉铆螺母，还包括一端能够旋入拉铆螺母中的对拉螺杆和套在对拉螺杆上的止水垫块，所述止水垫块包括内外两部分，内止水垫块部分由三段自内向外外径逐渐减小的套筒构成且最外的一段上带有外螺纹，外止水垫块部分为螺母。
  2. 根据权利要求1所述的装配式现浇混凝土剪力墙模板系统，其特征是：内止水垫块的最内的一段的外表面呈圆台状。
  3. 根据权利要求1或2所述的装配式现浇混凝土剪力墙模板系统，其特征是：若干个多孔C型钢间设有竖向钢筋，竖向钢筋的密度低于水平钢筋的密度。
  4. 根据权利要求1或2所述的装配式现浇混凝土剪力墙模板系统，其特征是：C型钢桁架的内外分别设置内模板与外模板，内模板与外模板上分布有贯穿孔，内止水垫块的中间段穿在贯穿孔中，外止水垫块拧在内止水垫块的最外一段上，在内模板与外模板外设置交叉布置的加强木方和方型钢管，在螺杆的另一端通过模板锁定组件将内模板或外模板固定在C型钢桁架上。
  5. 根据权利要求3所述的装配式现浇混凝土剪力墙模板系统，其特征是：C型钢桁架的内外分别设置内模板与外模板，内模板与外模板上分布有贯穿孔，内止水垫块的中间段穿在贯穿孔中，外止水垫块拧在内止水垫块的最外一段上，在内模板与外模板外设置交叉布置的加强木方和方型钢管，在对拉螺杆的另一端通过模板锁定组件将内模板或外模板固定在C型钢桁架上。
PCT/CN2018/108248 2018-06-16 2018-09-28 一种装配式现浇混凝土剪力墙模板系统 WO2019237575A1 (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090003924U (ko) * 2009-04-07 2009-04-28 이상정 일체형 거푸집
CN201362961Y (zh) * 2009-03-03 2009-12-16 吴兵 分体式对拉螺杆
CN103114722A (zh) * 2013-02-04 2013-05-22 中天建设集团有限公司 一种地下室外墙用三段式止水螺杆
WO2016064005A1 (ko) * 2014-10-23 2016-04-28 박건희 체결 및 분리가 용이한 간격 유지부재를 구비한 거푸집 조립체
CN106522406A (zh) * 2016-11-18 2017-03-22 哈尔滨鸿盛房屋节能体系研发中心 装配式现浇混凝土外保温墙体钢骨架模板系统及连接件
CN107558731A (zh) * 2017-09-29 2018-01-09 上海宝冶集团有限公司 混凝土梁侧模板的非对拉式螺栓加固结构和施工方法
KR20180025641A (ko) * 2016-09-01 2018-03-09 박상목 거푸집 철근지지체

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1767130A1 (ru) * 1990-08-13 1992-10-07 Нижегородский инженерно-строительный институт им.В.П.Чкалова Подвижна опалубка
EA007114B1 (ru) * 2005-05-04 2006-06-30 Научно-Исследовательское И Экспериментально-Проектное Республиканское Унитарное Предприятие "Институт Белниис" Высотное здание
CN208586892U (zh) * 2018-06-16 2019-03-08 哈尔滨鸿盛建筑材料制造股份有限公司 装配式钢骨架模板

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201362961Y (zh) * 2009-03-03 2009-12-16 吴兵 分体式对拉螺杆
KR20090003924U (ko) * 2009-04-07 2009-04-28 이상정 일체형 거푸집
CN103114722A (zh) * 2013-02-04 2013-05-22 中天建设集团有限公司 一种地下室外墙用三段式止水螺杆
WO2016064005A1 (ko) * 2014-10-23 2016-04-28 박건희 체결 및 분리가 용이한 간격 유지부재를 구비한 거푸집 조립체
KR20180025641A (ko) * 2016-09-01 2018-03-09 박상목 거푸집 철근지지체
CN106522406A (zh) * 2016-11-18 2017-03-22 哈尔滨鸿盛房屋节能体系研发中心 装配式现浇混凝土外保温墙体钢骨架模板系统及连接件
CN107558731A (zh) * 2017-09-29 2018-01-09 上海宝冶集团有限公司 混凝土梁侧模板的非对拉式螺栓加固结构和施工方法

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113585754A (zh) * 2021-08-06 2021-11-02 江苏通平建设工程有限公司 一种便于装卸的三段式止水螺杆
CN113718990A (zh) * 2021-09-09 2021-11-30 广东博智林机器人有限公司 一种工业化承重墙体、工业化非承重墙体及其制造方法
CN113818684A (zh) * 2021-09-23 2021-12-21 上海建工七建集团有限公司 剪力墙模板系统及其使用方法
CN114086758A (zh) * 2021-11-25 2022-02-25 北京住总集团有限责任公司工程总承包二部 一种散拼式清水混凝土圆弧墙体模板及其安装方法
CN115288423A (zh) * 2022-08-08 2022-11-04 中建八局第四建设有限公司 一种楼梯间剪力墙模板加固施工方法
CN115262954A (zh) * 2022-08-19 2022-11-01 中国建筑第二工程局有限公司 新型剪力墙钢背楞支撑体系施工方法
CN115492379A (zh) * 2022-09-29 2022-12-20 中建八局科技建设有限公司 预制梁外挂线条支撑架及其施工方法
CN115492379B (zh) * 2022-09-29 2023-09-12 中建八局科技建设有限公司 预制梁外挂线条支撑架及其施工方法
CN115506622A (zh) * 2022-10-11 2022-12-23 江苏海洋大学 一种内嵌式角钢拉杆组合套件加固砖砌体墙的施工方法
CN115506622B (zh) * 2022-10-11 2023-06-23 江苏海洋大学 一种内嵌式角钢拉杆组合套件加固砖砌体墙的施工方法
CN116464203A (zh) * 2023-05-16 2023-07-21 中铁十一局集团有限公司 现浇楼板预埋pvc止水节施工工艺
CN116464203B (zh) * 2023-05-16 2023-12-05 中铁十一局集团有限公司 现浇楼板预埋pvc止水节施工工艺

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