CN106677377A - Precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and connecting components - Google Patents

Precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and connecting components Download PDF

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Publication number
CN106677377A
CN106677377A CN201611018700.9A CN201611018700A CN106677377A CN 106677377 A CN106677377 A CN 106677377A CN 201611018700 A CN201611018700 A CN 201611018700A CN 106677377 A CN106677377 A CN 106677377A
Authority
CN
China
Prior art keywords
steel
concrete
heat preservation
silo
insulation layer
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.)
Pending
Application number
CN201611018700.9A
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Chinese (zh)
Inventor
林国海
翟洪远
林宣佐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harbin Hongsheng House Energy Saving System R&D Center
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Harbin Hongsheng House Energy Saving System R&D Center
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
Application filed by Harbin Hongsheng House Energy Saving System R&D Center filed Critical Harbin Hongsheng House Energy Saving System R&D Center
Priority to CN201611018700.9A priority Critical patent/CN106677377A/en
Publication of CN106677377A publication Critical patent/CN106677377A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/14Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements being composed of two or more materials
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members

Abstract

The invention provides a precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and connecting components. The precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall comprises a steel plate bin and a heat preservation layer. The steel plate bin is formed by parallelly connecting and combining a plurality of porous C-shaped steel sections or a plurality of porous I-shaped steel sections. The heat preservation layer is formed by splicing heat preservation modules or heat preservation plates through tongue-and-grooves or rabbets and fixed to the front face of the steel plate bin through the connecting components. A concrete protective layer is laid outside the heat preservation layer. The connecting components are composed of self-tapping bolts and steel wire net fixing bases. The upper ends of the fixing bases are provided with cross-shaped openings used for fixing steel wire nets. By adoption of the precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and the connecting components, only a bearing concrete part of the energy-saving building sandwich heat preservation composite wall is poured on site, the other parts of the energy-saving building sandwich heat preservation composite wall are all precast in an industrialized mode, and accordingly a construction process of the energy-saving building sandwich heat preservation composite wall is more convenient and faster, the overall construction speed of an energy-saving building can be greatly increased, and the impact resistance, the durability, the fireproof safety and the overall construction quality of an energy-saving building sandwich heat preservation system are effectively improved.

Description

Prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall and connector
Technical field
The present invention relates to construction material, specifically a kind of insulation material, steel plate for building energy saving building The combination of storehouse concrete structure wall and construction technology.
Background technology
Heat preservation module (plate) has been widely used for the wall thermal insulating of energy saving building, and common occupation mode is by heat preservation module Or warming plate be pasted onto constructed shaping surface of wall formed heat-insulation layer, or with heat preservation module (plate) composition template, Cast-in-place concrete is carried out again, heat preservation module or warming plate and concrete formation is integrally formed heat-preserving wall or sandwich heat preservation Wall.But either the former or the latter, heat preservation module (plate) will carry out live splicing, its site operation spillage of material amount Greatly, easy act is poor, causes that energy saving building integral constructing speed is low, and long construction period, construction cost is high.
Country widelys popularize assembling type steel structure energy saving building, but supply the prefabricated of assembled architecture during 13 Component production base is very few, and production capacity and technical merit are in the primary starting stage compared with developed countries, still, much The demand of construction market is not walked completely.
The content of the invention
It is easy to use it is an object of the invention to provide one kind, the construction speed of building can be increased substantially and ensure work The prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall of Cheng Zhiliang.The present invention also aims to provide one kind Prefabricated assembled steel silo concrete structure sandwich heat preservation connecting member of compound wall body.
Prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall of the invention(Abbreviation steel silo is sandwich thermal insulated Wall), including steel silo and heat-insulation layer, described steel silo is connected side by side by multiple porous C shaped steel or porous i shaped steel Combine;Described heat-insulation layer is made up of heat preservation module or warming plate tongue and groove or rabbet splicing, and heat-insulation layer is solid by connector The front of steel silo is scheduled on, concrete shield is equipped with outside heat-insulation layer.
The present invention can also include:
1st, hoisting ring is provided with the upper end of steel silo, the cavity inner wall in steel silo upper end is provided with anchor bar or anchor plate.
2nd, it is equipped with concrete wall in the porous C shaped steel of the left and right sides of steel silo or the through hole of porous i shaped steel Steel tie, and the left and right sides concrete wall steel tie mutual dislocation.
3rd, cement plate is set at the back side of steel silo, the cement plate is fixed by screws on steel silo.
4th, described connector is made up of tap bolt and steel wire fixed seat, and fixed seat upper end has for fixing steel wire " ten " word gap, tap bolt overlayed in the outside of heat-insulation layer through heat-insulation layer and steel plate bulkhead, steel wire fixed seat lower end Heat-insulation layer is fixed on steel silo front, the screw thread of tap bolt is anchored at concrete walls after having poured concrete in steel silo In vivo.
5th, the concrete shield is poured by the steel wire and level on " ten " shape gap of steel wire fixed seat The coagulation local soil type built into.
6th, there is sealed adhesive slot the edge of the concrete shield.
7th, the outer surface of overcoat is pasted and brushing finish coat.
Prefabricated assembled steel silo concrete structure sandwich heat preservation connecting member of compound wall body of the invention, including tap bolt With steel wire fixed seat, there is " ten " the word gap for fixing steel wire fixed seat upper end, and tap bolt passes through heat-insulation layer and steel Plate bulkhead, steel wire fixed seat lower end overlay and heat-insulation layer are fixed on into steel silo front in the outside of heat-insulation layer, in steel silo The screw thread that tap bolt after concrete has been poured in cavity is anchored in concrete walls body.
Main feature of the invention includes:
1st, heat-insulation layer is assemblied to form by heat preservation module or warming plate tongue and groove or rabbet;Many cavity steel silos(Abbreviation steel silo)It is It is welded to form side by side by batch production by several porous C shaped steel or porous i shaped steel, face shaping has rectangle, angle-style and T-shaped Deng.Hoisting ring and anchor bar or anchor plate are set in the cavity of steel silo upper end, and the left and right sides sets steel tie.Protect Warm layer is fixed on the side of steel silo by connector, in the outside level laying concrete shield of heat-insulation layer.In steel plate , be fixed on cement plate on steel silo with screw by the opposite side in storehouse, forms overcoat and surface layer.
2nd, connector is made up of tap bolt and steel wire fixed seat, and the middle part of steel wire fixed seat is provided with logical Hole, bolt is passed through from this hole, and upper end is provided with "+" shape gap, and for fixing steel wire, the lower end of steel wire fixed seat is one flat Face, plays a part of disc.Tap bolt passes through heat-insulation layer, and heat-insulation layer is fixed on steel silo side by its disc, from The drill bit that is threaded through for attacking bolt end penetrates steel silo, and is anchored in concrete walls body, and disc is overlayed in the outer of heat-insulation layer Side.
3rd, concrete cover is slitted by the metallic gasket on steel wire fixed seat, nut, installed in fixed seat " ten " word The coagulation local soil type that steel wire on mouth is poured with level in the edge of concrete cover into being provided with sealed adhesive slot.
4th, hoisting ring and anchor bar or anchor plate are provided with the cavity upper end of steel silo, the left and right sides is equipped with coagulation Cob wall body steel tie.
Connector of the invention includes steel wire fixed seat, heat preservation module(Plate)After laying is completed, steel wire is consolidated It is scheduled in the "+" shape gap of steel wire fixed seat, and sash is bolted on steel silo inner side, then level is poured Concrete shield, pastes or brushing finish coat, constitutes the steel silo sandwiched thermal-insulating wall skeleton being integrally formed with heat-insulation layer, and Sash is fixed in the reserved opening of skeleton, after integral hoisting is in place, to casting concrete, i.e. structure in the cavity of steel silo Into steel silo sandwiched thermal-insulating wall.
In addition to the concrete of bearing wall part needs cast in situs, other parts are on ground by batch production for the present invention Specification advance comprising on demand, makes the construction technology of energy-conservation architecture interlayer composite insulation wall more convenient, can greatly improve The integral construction speed of energy saving building, effectively improves impact resistance, durability, the fire safety of energy saving building sandwich heat preserving wall body Property and integral construction quality.Labour intensity and construction safety risk are reduced, has accomplished that assembled energy-saving construction engineering quality is fine Change.
The present invention sets sealed adhesive slot at concrete shield edge, after the completion of major project, is filled in sealed adhesive slot Fluid sealant, you can to improve the aesthetic of exterior wall, again can be with waterproof.
Brief description of the drawings
Fig. 1 is the front schematic view of steel silo sandwiched thermal-insulating wall of the invention.
Fig. 2 is the schematic rear view of steel silo sandwiched thermal-insulating wall of the invention.
Fig. 3 is the A-A horizontal sectional drawings of Fig. 2.
Fig. 4 is the B-B vertical cross sections of Fig. 2.
Fig. 5 is connecting piece structure schematic diagram of the invention.
Fig. 6 a are porous drum steel schematic appearance of the invention, and Fig. 6 b illustrate for porous C shaped steel outward appearance of the invention Figure.
Fig. 7 is the rectangular steel plates storehouse organigram that porous i shaped steel of the invention or porous C shaped steel are constituted side by side.
Fig. 8 is the close-up schematic view of steel silo sandwiched thermal-insulating wall of the invention.
Specific embodiment
Illustrate below for a more detailed description to the present invention.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 8, the first implementation method of the invention includes heat-insulation layer 1, described insulation Layer is made up of heat preservation module or warming plate tongue and groove or rabbet inlaying grafting assembly, and the right and left of heat-insulation layer carries overlap joint rabbet 16, Grafting tongue and groove 15 is carried up and down.Also include the steel silo 3 being made up of side by side porous C shaped steel or porous i shaped steel, heat-insulation layer leads to The side that connector 5 is fixed on steel silo is crossed, concrete shield 2 is laid in the outside of heat-insulation layer, in concrete shield Edge is provided with sealed adhesive slot 8.Exterior wall erection of doors and windows position, exterior wall sash are reserved with steel silo sandwiched thermal-insulating wall 17 are bolted on the steel silo at exterior wall erection of doors and windows position.At the back side of steel silo, cement plate 6 passes through screw 7 It is fixed on steel silo, protection and decoration function is played to steel silo.
With reference to Fig. 5, connector of the invention include tap bolt 12, metallic gasket 11, steel wire fixed seat 13, drill bit and Screw thread 14."+" shape gap is provided with the steel wire fixed seat, for fixing steel wire.Tap bolt front end is thread through After heat-insulation layer, it is fixed on steel silo side, is overlayed on the inside of steel wire fixed seat in the outside of heat-insulation layer.
With reference to Fig. 6 a, Fig. 6 b and Fig. 7, steel silo of the invention is put down by several porous C shaped steel and porous drum molten steel It is welded to form.Hoisting ring 4 and anchor bar 9 are provided with the upper end of steel silo, steel tie 10 is respectively arranged on the left side and the right side.

Claims (9)

1. a kind of prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall, including steel silo and heat-insulation layer, it is special Levying is:Described steel silo multiple porous C shaped steel or porous i shaped steel Side by side groupings are formed;Described heat-insulation layer is by insulation mould Block or warming plate tongue and groove or rabbet splicing composition, heat-insulation layer are fixed on the front of steel silo by connector, are spread outside heat-insulation layer It is provided with concrete shield.
2. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 1, it is characterized in that: Hoisting ring is provided with the upper end of steel silo, the cavity inner wall in steel silo upper end is provided with anchor bar or anchor plate.
3. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 2, it is characterized in that: Concrete wall drawknot steel is equipped with the porous C shaped steel of the left and right sides of steel silo or the through-hole wall of porous i shaped steel Muscle, and the left and right sides concrete wall steel tie mutual dislocation.
4. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 3, it is characterized in that: Cement plate is set at the back side of steel silo, the cement plate is fixed by screws on steel silo.
5. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 4, it is characterized in that: Described connector is made up of tap bolt and steel wire fixed seat, and fixed seat upper end has slits for fixing " ten " word of steel wire Mouthful, tap bolt is overlayed and consolidates heat-insulation layer in the outside of heat-insulation layer through heat-insulation layer and steel plate bulkhead, steel wire fixed seat lower end Steel silo front is scheduled on, the screw thread of tap bolt is anchored at concrete wall after having poured concrete in the cavity of steel silo It is interior.
6. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 5, it is characterized in that: The concrete that the concrete shield is poured by the steel wire and level on " ten " shape gap of steel wire fixed seat Composition.
7. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 6, it is characterized in that: There is sealed adhesive slot the edge of the concrete shield.
8. prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall according to claim 7, it is characterized in that: Paste and brushing finish coat the outer surface of overcoat.
9. a kind of prefabricated assembled steel silo concrete structure sandwich heat preservation connecting member of compound wall body, it is characterized in that:Including self tapping There is " ten " the word gap for fixing steel wire bolt and steel wire fixed seat, fixed seat upper end, and tap bolt passes through heat-insulation layer Overlay and heat-insulation layer is fixed on steel silo front in the outside of heat-insulation layer with steel plate bulkhead, steel wire fixed seat lower end, in steel plate The screw thread that tap bolt after concrete has been poured in the cavity in storehouse is anchored in concrete walls body.
CN201611018700.9A 2016-11-21 2016-11-21 Precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and connecting components Pending CN106677377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611018700.9A CN106677377A (en) 2016-11-21 2016-11-21 Precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and connecting components

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Application Number Priority Date Filing Date Title
CN201611018700.9A CN106677377A (en) 2016-11-21 2016-11-21 Precast assembly type steel plate bin concrete structure sandwich heat preservation composite wall and connecting components

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107130706A (en) * 2017-07-10 2017-09-05 哈尔滨鸿盛房屋节能体系研发中心 A kind of assembled combined steel plate storehouse concrete structure outer heat preservation system
CN107143067A (en) * 2017-07-06 2017-09-08 哈尔滨鸿盛房屋节能体系研发中心 A kind of assembled combined steel plate storehouse concrete structure heat-preserving wall component
CN107165314A (en) * 2017-07-16 2017-09-15 哈尔滨鸿盛房屋节能体系研发中心 Assembled sandwich heat preservation concrete shear wall structure non-dismantling formwork system
CN108643371A (en) * 2018-05-21 2018-10-12 国隆科技股份有限公司 Passive type graphene sandwich heat preservation structure and its construction technology
CN111485642A (en) * 2020-04-21 2020-08-04 西安建筑科技大学 Composite fireproof heat-insulating wall

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CN205206087U (en) * 2015-10-23 2016-05-04 中国建筑标准设计研究院有限公司 Web trompil type strand integrated configuration shear force wall
CN205314311U (en) * 2016-01-15 2016-06-15 文登蓝岛建筑工程有限公司 Outer wall body of light steel that thermal insulation performance is good
CN206279656U (en) * 2016-11-21 2017-06-27 哈尔滨鸿盛房屋节能体系研发中心 Prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall and connector

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08269943A (en) * 1995-03-31 1996-10-15 Nippon Steel Corp In-plane fitting type sandwich structure
CN1876995A (en) * 2006-07-04 2006-12-13 朱秦江 Integral mould-detachment-free casting system for concrete structure and construction method thereof
CN201574504U (en) * 2010-01-09 2010-09-08 张亮 Paper mold armoured concrete wall
CN203654523U (en) * 2013-06-09 2014-06-18 哈尔滨鸿盛房屋节能体系研发中心 Threaded connecting piece for steel mesh and thermal-insulated wall
CN205046698U (en) * 2015-08-27 2016-02-24 德州市海洋建筑装饰工程有限公司 Integration heat preservation template
CN105113650A (en) * 2015-09-15 2015-12-02 万保金 Assembling thermal-insulation form board with disassembling-free prefabricated mold form
CN205206087U (en) * 2015-10-23 2016-05-04 中国建筑标准设计研究院有限公司 Web trompil type strand integrated configuration shear force wall
CN205314311U (en) * 2016-01-15 2016-06-15 文登蓝岛建筑工程有限公司 Outer wall body of light steel that thermal insulation performance is good
CN206279656U (en) * 2016-11-21 2017-06-27 哈尔滨鸿盛房屋节能体系研发中心 Prefabricated assembled steel silo concrete structure sandwich heat preservation combined wall and connector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107143067A (en) * 2017-07-06 2017-09-08 哈尔滨鸿盛房屋节能体系研发中心 A kind of assembled combined steel plate storehouse concrete structure heat-preserving wall component
CN107130706A (en) * 2017-07-10 2017-09-05 哈尔滨鸿盛房屋节能体系研发中心 A kind of assembled combined steel plate storehouse concrete structure outer heat preservation system
CN107165314A (en) * 2017-07-16 2017-09-15 哈尔滨鸿盛房屋节能体系研发中心 Assembled sandwich heat preservation concrete shear wall structure non-dismantling formwork system
CN108643371A (en) * 2018-05-21 2018-10-12 国隆科技股份有限公司 Passive type graphene sandwich heat preservation structure and its construction technology
CN111485642A (en) * 2020-04-21 2020-08-04 西安建筑科技大学 Composite fireproof heat-insulating wall

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Application publication date: 20170517