CN114922320A - Assembly type construction structure system of disassembly-free external thermal insulation formwork wall - Google Patents

Assembly type construction structure system of disassembly-free external thermal insulation formwork wall Download PDF

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Publication number
CN114922320A
CN114922320A CN202210579744.8A CN202210579744A CN114922320A CN 114922320 A CN114922320 A CN 114922320A CN 202210579744 A CN202210579744 A CN 202210579744A CN 114922320 A CN114922320 A CN 114922320A
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CN
China
Prior art keywords
wall body
component
structure system
insulation formwork
construction structure
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
CN202210579744.8A
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Chinese (zh)
Inventor
田金丰
臧帅
高开健
潘文斌
张颜
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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 Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN202210579744.8A priority Critical patent/CN114922320A/en
Publication of CN114922320A publication Critical patent/CN114922320A/en
Pending legal-status Critical Current

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    • 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
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • 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
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by walls
    • 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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
    • 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
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2002/8682—Mixed technique using permanent and reusable forms
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

The invention relates to the field of building construction, in particular to an assembly type construction structure system of an disassembly-free external thermal insulation formwork wall body, and aims to solve the problems that in the prior art, in the construction process of building, in the construction process of external wall engineering and external thermal insulation engineering, stepwise construction is needed, large-scale mechanical equipment is used for matched construction, the construction period is long, the working procedures are multiple, a large amount of labor is needed, the construction is not economical, and the like. The assembly type construction structure system comprises a wall body, wherein a heat preservation template is arranged on one side of the wall body, an installation frame is arranged on one side, away from the wall body, of the heat preservation template, the installation frame is fixedly connected with the wall body through a connecting piece, and a scaffold is installed on one side, away from the wall body, of the installation frame through a supporting unit.

Description

Assembly type construction structure system of disassembly-free external thermal insulation formwork wall
Technical Field
The invention relates to the field of building construction, and particularly provides an assembly type construction structure system of an disassembly-free external heat insulation formwork wall.
Background
The external wall heat insulation is formed by compounding polymer mortar, glass fiber gridding cloth, an external wall flame-retardant heat insulation template or a fireproof heat insulation template and the like, and is used for on-site bonding construction. The fireproof heat-insulating template for the outer wall comprises the following components: the heat-insulating template comprises a graphite modified cement-based heat-insulating template, a rock wool board, a foamed cement board, a foamed ceramic heat-insulating template and the like. The outer wall flame-retardant heat-insulation template comprises: flame retardant molded polystyrene foam board (EPS) or extruded board (XPS), etc.
At present, in the building construction process, the external wall heat insulation technology is mainly divided into two directions, firstly, the production of the integrated heat insulation external wall and the research of the construction technology are mainly focused on the research of the integrated wall, the integrated wall needs to be customized in a factory, concrete is assembled on site and poured again, and the integrated product needs to be additionally provided with a strengthening layer on one side of a heat insulation template; the other type is related to a non-dismantling heat preservation external formwork and related products of connecting pieces of the non-dismantling heat preservation external formwork, although the external heat preservation formwork is in non-dismantling state, the outer side of the heat preservation formwork still adopts a traditional formwork supporting system, large-scale mechanical equipment is needed for matching construction, the working procedures are multiple, the construction period is long, and a large amount of labor is needed.
Disclosure of Invention
The invention aims to solve the technical problems, namely, the problems that large-scale mechanical equipment is required to be used for construction in cooperation with external wall and external heat insulation engineering in the building construction process, the working procedures are multiple, the construction period is long, a large amount of labor is required, and the construction is uneconomical in the prior art are solved.
The invention provides an assembly type construction structure system of a disassembly-free external thermal insulation formwork wall body, which comprises a wall body, wherein a thermal insulation formwork is arranged on one side of the wall body, an installation frame is arranged on one side, away from the wall body, of the thermal insulation formwork, the installation frame is fixedly connected with the wall body through a connecting piece, and a scaffold is installed on one side, away from the wall body, of the installation frame through a supporting unit.
Preferably, the connecting piece comprises a fixing bolt, and the fixing bolt penetrates through the mounting frame, the heat preservation formwork and the wall body in sequence.
Preferably, the bolting unit comprises a first member, a second member, a third member, a fourth member and a fifth member; the first component pass through fixing bolt with mounting bracket fixed connection, the side top of first component can be dismantled and be connected with the second component, the end of second component can be dismantled and be connected with the third component, the end of third component can be dismantled with the bottom of first component and be connected, first component is close to one side bottom rigid coupling of mounting bracket has the fifth component, the fifth component successively runs through mounting bracket and heat preservation template to the butt in the surface of wall body, bolt and scaffold frame fixed connection are passed through at the top of second component.
Preferably, the third member is provided with a first reinforcing member, a second reinforcing member and a third reinforcing member, the end of the first reinforcing member is fixedly connected with the first member through a bolt, the end of the second reinforcing member is fixedly connected with the second member through a bolt, and the end of the third reinforcing member is fixedly connected with the first member and the second member through bolts respectively.
Preferably, the third member is fixedly connected with a connecting seat, and the connecting seat is fixedly connected with the first reinforcing member, the second reinforcing member and the third reinforcing member through bolts.
Preferably, the first stiffener and the second stiffener are arranged perpendicularly and parallel to the second member and the first member, respectively.
Preferably, the first member is connected to the second member by a bolt, the second member is connected to the third member by a bolt, and the third member is connected to the first member by a bolt.
Through the technical scheme, the assembly type construction structure system of the disassembly-free outer heat preservation formwork wall body integrally realizes assembly type and light weight construction, adopts small-sized simple crane auxiliary construction, does not need to use mechanical equipment such as traditional large-scale hoisting, and most components all adopt industrialized products, so that the cost is lower, the assembly and use are convenient, and in the process of simultaneous construction, the disassembly-free outer heat preservation formwork of the wall body reduces the construction procedures, and the assembly type, light weight and green construction are realized. .
Drawings
The preferred embodiment of the fabricated construction structural system of the disassembly-free external thermal insulation formwork wall body of the invention is described below with reference to the accompanying drawings, wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the mounting bracket, the third member and the scaffolding;
fig. 3 is a schematic structural view of the mounting bracket.
Description of the reference numerals
1, a wall body; 2-heat preservation of the template; 3-mounting a frame; 4-a first member; 5-a second member; 6-a third member; 7-a fourth member; 8-a fifth member; 9-a first reinforcement; 10-a second stiffener; 11-a third stiffener; 12-a fixing bolt; 13-scaffold.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Please refer to fig. 1, fig. 2 and fig. 3, in order to solve the problems that the construction process involving the external wall and the heat insulation engineering requires large-scale mechanical equipment for construction, the process is multiple, the construction period is long, a large amount of labor is required, and the construction is not economical, this embodiment provides an assembly type construction structure system of an assembly-free external heat insulation formwork wall, which comprises a wall 1, one side of the wall 1 is provided with a heat insulation formwork 2, one side of the heat insulation formwork 2 away from the wall 1 is provided with an installation frame 3, the installation frame 3 is fixedly connected with the wall 1 through a connecting piece, and one side of the installation frame 3 away from the wall 1 is provided with a scaffold 13 through a supporting unit.
It can be understood that, the building supporting formwork is required to be arranged on the other side of the wall body 1, in the construction process, the assembly type construction structure system of the disassembly-free external heat insulation formwork wall body can be directly additionally provided with the mounting frame 3 and the scaffold 13 on the side face of the heat insulation formwork 2, the heat insulation formwork 2 of the wall body 1 is not required to be disassembled, the heat insulation formwork 2 is adopted to replace the external formwork of the wall body, the wall body 1 is higher and higher along with pouring of the wall body 1, the wall body 1 can be lifted through a small simple crane, the new mounting frame 3 is hoisted, the assembly type construction structure system of the disassembly-free external heat insulation formwork wall body is lifted along with the height of the wall body 1, the scaffold 13 is fixed simultaneously, the whole working process is realized, mechanical equipment such as traditional large hoisting is not required, the disassembly-free external heat insulation formwork is adopted, the construction procedures are reduced, time, labor and money are saved.
Further, the connecting piece includes fixing bolt 12, and fixing bolt 12 runs through mounting bracket 3, heat preservation template 2 and wall body 1 in proper order.
It can be understood that the fixing bolt 12 is used for fixing the mounting frame 3 and the wall body 1, and the fixing effect is good.
Further, the timbering unit comprises a first member 4, a second member 5, a third member 6, a fourth member 7 and a fifth member 8; first component 4 passes through fixing bolt 12 and mounting bracket 3 fixed connection, the side top of first component 4 can be dismantled and is connected with second component 5, the end of second component 5 can be dismantled and is connected with third component 6, the end of third component 6 can be dismantled with the bottom of first component 4 and be connected, one side bottom rigid coupling that first component 4 is close to mounting bracket 3 has fifth component 8, fifth component 8 runs through mounting bracket 3 and heat preservation template 2 successively to the butt is in the surface of wall body 1, bolt and scaffold 13 fixed connection are passed through at the top of second component 5.
It can be understood that the first component 4, the second component 5, the third component 6, the fourth component 7 and the fifth component 8 are arranged to install the second component 5 on the side surface of the installation frame 3, the second component 5 can be used as a construction platform to fix the scaffold 13, and meanwhile, the fifth component 8 can tightly support the first component 4 and the wall body 1, so that the deformation of the fifth component 8 is avoided, and the overall strength of the assembly type construction structure system of the disassembly-free external thermal insulation formwork wall body is improved.
Specifically, when the disassembly-free external thermal insulation formwork wall assembly construction structure system is used, the mounting frame 3 and the scaffold 13 can be directly additionally arranged on the side face of the thermal insulation formwork 2 without disassembling the thermal insulation formwork 2 of the wall body 1, the first component 4, the second component 5, the third component 6, the fourth component 7 and the fifth component 8 are sequentially arranged, the overall strength of the disassembly-free external thermal insulation formwork wall assembly construction structure system is improved, the wall body 1 is higher and higher along with pouring of the wall body 1, at the moment, a new mounting frame 3 can be hoisted through a small simple crane, the disassembly-free external thermal insulation formwork wall assembly construction structure system is lifted along with the height of the wall body 1, the scaffold 13 is fixed, the whole working process is carried out, the disassembly-free external thermal insulation formwork is not required to be carried out without using mechanical equipment such as traditional large hoisting, the construction processes are reduced, and light weight is realized, And (5) green construction.
In an implementation manner, referring to fig. 1, the third member 6 is provided with a first reinforcing member 9, a second reinforcing member 10 and a third reinforcing member 11, wherein the end of the first reinforcing member 9 is fixedly connected with the first member 4 through a bolt, the end of the second reinforcing member 10 is fixedly connected with the second member 5 through a bolt, and the end of the third reinforcing member 11 is fixedly connected with the first member 4 and the second member 5 through bolts respectively.
It can be understood that the arrangement of the first reinforcing element 9, the second reinforcing element 10 and the third reinforcing element 11 is beneficial to improving the connection strength of the first member 4, the second member 5 and the third member 6, and provides a guarantee for the safety of workers.
Further, the third member 6 is fixedly connected with a connecting seat 7, and the connecting seat 7 is fixedly connected with the first reinforcing member 9, the second reinforcing member 10 and the third reinforcing member 11 through bolts.
It can be understood that the fixing mode of the bolt is firm, and meanwhile, the cost is low.
Further, the first reinforcing member 9 is disposed perpendicular to the second reinforcing member 10, and both are parallel to the second member 5 and the first member 4, respectively.
It will be appreciated that this arrangement, under the action of the third stiffener 11, forms a triangular stable structure.
Further, the first member 4 is connected to the second member 5 by a bolt, the second member 5 is connected to the third member 6 by a bolt, and the third member 6 is connected to the first member 4 by a bolt.
It can be understood that the bolt is adopted for connection, so that the disassembly and the fixation are convenient, the operation is difficult, and the fixation effect is good.
Specifically, on the basis of the above embodiment, when the assembly type construction structure system of the disassembly-free external thermal insulation formwork wall body is installed, the first reinforcing member 9, the second reinforcing member 10 and the third reinforcing member 11 are respectively and fixedly connected with the connecting seat 7 by using bolts, and then the tail ends of the first reinforcing member 9, the second reinforcing member 10 and the third reinforcing member 11 are respectively connected with the first component 4 and the second component 5, so that the improvement of the connection strength of the first component 4, the second component 5 and the third component 6 is facilitated, the safety of workers is guaranteed, and a triangular stable structure is formed under the action of the third reinforcing member 11.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is apparent to those skilled in the art that the scope of the present invention is not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.

Claims (7)

1. The utility model provides an exempt from to tear open assembled construction structure system of outer insulation formwork wall body, a serial communication port, including wall body (1), one side of wall body (1) is provided with insulation formwork (2), one side that wall body (1) were kept away from in insulation formwork (2) is provided with mounting bracket (3), mounting bracket (3) are through connecting piece and wall body (1) fixed connection, scaffold (13) are installed through strutting the unit in one side that wall body (1) were kept away from in mounting bracket (3).
2. The assembly type construction structure system of the disassembly-free external thermal insulation formwork wall body is characterized in that the connecting piece comprises a fixing bolt (12), and the fixing bolt (12) penetrates through the mounting frame (3), the thermal insulation formwork (2) and the wall body (1) in sequence.
3. The prefabricated construction structure system of the disassembly-free exterior insulation formwork wall body as claimed in claim 1, wherein the supporting unit comprises a first member (4), a second member (5), a third member (6), a fourth member (7) and a fifth member (8);
first component (4) through fixing bolt (12) with mounting bracket (3) fixed connection, the side top of first component (4) can be dismantled and be connected with second component (5), the end of second component (5) can be dismantled and be connected with third component (6), the end of third component (6) can be dismantled with the bottom of first component (4) and be connected, first component (4) are close to one side bottom rigid coupling of mounting bracket (3) has fifth component (8), fifth component (8) run through mounting bracket (3) and insulation formwork (2) successively, and the butt in the surface of wall body (1), bolt and scaffold (13) fixed connection are passed through at the top of second component (5).
4. The fabricated construction structure system of the non-dismantling exterior heat preservation formwork wall body as claimed in claim 3, wherein the third member (6) is provided with a first reinforcement member (9), a second reinforcement member (10) and a third reinforcement member (11), the end of the first reinforcement member (9) is fixedly connected with the first member (4) through a bolt, the end of the second reinforcement member (10) is fixedly connected with the second member (5) through a bolt, and the end of the third reinforcement member (11) is fixedly connected with the first member (4) and the second member (5) through bolts respectively.
5. The assembly type construction structure system of the disassembly-free external thermal insulation template wall body as claimed in claim 4, wherein the third member (6) is fixedly connected with a connecting seat (7), and the connecting seat (7) is fixedly connected with the first reinforcing member (9), the second reinforcing member (10) and the third reinforcing member (11) through bolts respectively.
6. The prefabricated construction structure system of the disassembly-free external thermal insulation formwork wall body as claimed in claim 4, wherein the first reinforcing member (9) and the second reinforcing member (10) are arranged vertically and are respectively parallel to the second member (5) and the first member (4).
7. The prefabricated construction structure system of the non-dismantling exterior thermal insulation formwork wall body as claimed in claim 3, wherein the first member (4) is connected to the second member (5) by bolts, the second member (5) is connected to the third member (6) by bolts, and the third member (6) is connected to the first member (4) by bolts.
CN202210579744.8A 2022-05-25 2022-05-25 Assembly type construction structure system of disassembly-free external thermal insulation formwork wall Pending CN114922320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210579744.8A CN114922320A (en) 2022-05-25 2022-05-25 Assembly type construction structure system of disassembly-free external thermal insulation formwork wall

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Application Number Priority Date Filing Date Title
CN202210579744.8A CN114922320A (en) 2022-05-25 2022-05-25 Assembly type construction structure system of disassembly-free external thermal insulation formwork wall

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CN114922320A true CN114922320A (en) 2022-08-19

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105019582A (en) * 2015-08-04 2015-11-04 万保金 Disassembly-free prefabricated concrete thermal-insulation wall formwork
CN105714961A (en) * 2016-02-07 2016-06-29 天津鑫德源特能源科技发展有限公司 Cast-in-situ dismantling-free assembling-type heat-preservation external formwork assembly, external wall structure and construction method
CN213297096U (en) * 2020-07-31 2021-05-28 中国建筑第二工程局有限公司 Embedded component for installing attached lifting scaffold and installation structure
CN217537439U (en) * 2022-05-25 2022-10-04 沈阳建筑大学 Assembly type construction structure system of disassembly-free external thermal insulation formwork wall

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105019582A (en) * 2015-08-04 2015-11-04 万保金 Disassembly-free prefabricated concrete thermal-insulation wall formwork
CN105714961A (en) * 2016-02-07 2016-06-29 天津鑫德源特能源科技发展有限公司 Cast-in-situ dismantling-free assembling-type heat-preservation external formwork assembly, external wall structure and construction method
CN213297096U (en) * 2020-07-31 2021-05-28 中国建筑第二工程局有限公司 Embedded component for installing attached lifting scaffold and installation structure
CN217537439U (en) * 2022-05-25 2022-10-04 沈阳建筑大学 Assembly type construction structure system of disassembly-free external thermal insulation formwork wall

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