CN218843446U - Lightweight integrated heat-preservation double-mold-shell wallboard prefabricated component and energy-saving wall structure - Google Patents
Lightweight integrated heat-preservation double-mold-shell wallboard prefabricated component and energy-saving wall structure Download PDFInfo
- Publication number
- CN218843446U CN218843446U CN202221587180.4U CN202221587180U CN218843446U CN 218843446 U CN218843446 U CN 218843446U CN 202221587180 U CN202221587180 U CN 202221587180U CN 218843446 U CN218843446 U CN 218843446U
- Authority
- CN
- China
- Prior art keywords
- mould shell
- layer
- reinforcement cage
- additional strengthening
- prefabricated component
- 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.)
- Active
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
Abstract
The utility model discloses an integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight and energy-conserving wall body structure, the integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight includes inboard mould shell, the outside mould shell, steel reinforcement cage part, first additional strengthening, second additional strengthening and a plurality of adapting unit, inboard mould shell and outside mould shell interval set up and lie in the both sides of steel reinforcement cage part respectively, the outside mould shell includes outer jacket and high-efficient insulation material layer, the outer jacket is connected in the lateral surface of high-efficient insulation material layer, the inboard mould shell includes the foaming concrete material, the aerated concrete material, the concrete material that gathers materials lightly one or more, place in the outer jacket in the first additional strengthening, place in the inboard mould shell in the second additional strengthening, a plurality of adapting unit connects respectively in first additional strengthening, second additional strengthening and/or steel reinforcement cage part. Has the effects of light weight and heat preservation. Construction quality is easier to control and accurate, and manufacturing efficiency and construction and installation efficiency are obviously improved.
Description
Technical Field
The utility model relates to an integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight and energy-conserving wall body structure.
Background
At present, as the requirements for energy conservation and environmental protection are continuously improved, building energy conservation becomes an important link for improving the energy utilization efficiency of the whole society, and building materials and building heat-insulating structures are the most basic conditions for realizing building energy conservation. The heat preservation measures of the building envelope are increasingly strengthened, wherein the development of the heat preservation of the outer wall is the fastest, and the heat preservation effect is better and better.
The building envelope structure is generally made of a reinforced concrete wall structure in a concrete cast-in-place mode at present. The manufacturing process of the structure comprises the following steps: binding reinforcing steel bars on site, erecting inner and outer templates, installing a split screw and a support system, pouring concrete, curing and forming, and then dismantling the support system. Based on the national standard requirements on building energy conservation, after the construction of the outer protective structure foundation of the building is completed, the construction of a heat insulation system and the construction of a finish coat are carried out on the outer side or the inner side of the outer protective structure. The process is tedious, the node is numerous, the construction period is long, the workload is large, the construction method is limited to the prime reason of field constructors, and numerous quality problems often exist.
Based on the problems of the cast-in-place concrete wall and the development direction of building industrialization, the construction operation of the outer protective structure of the building in the form of PC prefabricated wall components is currently carried out in local areas of China. However, the steps of early design, member manufacturing, transportation and hoisting, member installation (generally adopting a sleeve grouting mode) and the like related to the scheme have considerable thresholds for technical requirements, the manufacturing cost is high, and the requirements for field construction and management are strict. In addition, the PC prefabricated wall body component for realizing the effect of integrating heat preservation and the structure needs to adopt a sandwich heat preservation mode, and compared with the common PC prefabricated wall body component, the manufacturing difficulty is obviously improved, and the manufacturing cost is further improved. With the further improvement of the building energy-saving requirement, the concept of ultra-low energy consumption building is proposed, and the problem of how to safely, efficiently and reliably realize the heat preservation of the building envelope structure under the premise that the heat preservation material does not have revolutionary technical leap is urgently needed to be solved in the field of building heat preservation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the above-mentioned not enough of current existence, the utility model provides an integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight and energy-conserving wall body structure.
The utility model discloses a realize through following technical scheme:
the utility model provides an integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight, its includes inboard mould shell, outside mould shell, steel reinforcement cage part, first additional strengthening, second additional strengthening and a plurality of adapting unit, inboard mould shell with outside mould shell interval sets up and is located respectively the both sides of steel reinforcement cage part, inboard mould shell with be formed with the cavity that is used for concreting between the mould shell of the outside, the outside mould shell includes outer jacket and high-efficient insulation material layer, high-efficient insulation material layer is located the outer jacket with between the steel reinforcement cage part, just the outer jacket connect in the lateral surface of high-efficient insulation material layer, inboard mould shell includes one or more of foaming concrete material, aerated concrete material, light aggregate concrete material, place in the outer jacket in the first additional strengthening, place in the second additional strengthening in the inboard mould shell, a plurality of adapting unit connect respectively in first additional strengthening, second additional strengthening and/or steel reinforcement cage part, so that the outside mould shell, steel reinforcement cage part with inboard mould shell connects as a whole.
Further, the outer protection layer is made of a silicon graphene thermal insulation material.
Further, the high-efficiency heat insulation material layer comprises one or more of a molded polystyrene board, an extruded polystyrene board, a molded graphite polystyrene board, an extruded graphite polystyrene board, a polyurethane board, rock wool, foamed polyurethane, a vacuum heat insulation board, an aerogel heat insulation material and the like;
and/or a plurality of grooves are formed in one side or two sides of the high-efficiency heat-insulating material layer.
Further, the outer formwork further comprises a bonding layer, and the bonding layer is located between the high-efficiency heat insulation material layer and the outer protective layer and connected with the high-efficiency heat insulation material layer and the outer protective layer.
Furthermore, the connecting part comprises a nut sleeve and a screw rod, the nut sleeve is connected to the first reinforcing structure and is embedded in the outer protective layer, one end of the screw rod is connected into the nut sleeve, and the other end of the screw rod penetrates through the high-efficiency heat-insulating material layer and is connected with the reinforcement cage part and/or the second reinforcing structure.
Further, the first reinforcing structure is a metal mesh, a reinforcing mesh or criss-cross metal keels or reinforcing steel bars;
and/or the second reinforcing structure is a metal mesh, a steel bar mesh or criss-cross metal keels or steel bars.
Further, the steel reinforcement cage part includes horizontal muscle of a plurality of, the vertical muscle of a plurality of and a plurality of drawknot reinforcing bar, the both ends of horizontal muscle are connected respectively in adjacent two vertical muscle, the drawknot reinforcing bar connect in horizontal muscle and/or vertical muscle.
An energy-saving wall structure comprises the light-weight integrated heat-insulation double-mold shell wallboard prefabricated component.
Furthermore, the energy-saving wall structure further comprises a plastering layer and/or a veneer layer, and the plastering layer and/or the veneer layer are connected to one side surface, back to the high-efficiency heat-insulating material layer, of the outer protective layer.
Furthermore, the energy-saving wall structure further comprises a leveling layer, wherein the leveling layer is connected to one side surface, back to the reinforcement cage component, of the inner side formwork.
The beneficial effects of the utility model reside in that:
the utility model discloses an integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight and energy-conserving wall body structure, inboard mould shell adopt one or more of foaming concrete material, aerated concrete material, light aggregate concrete material to constitute, have lightweight and heat retaining effect. The outer side formwork has a protection effect through the outer protection layer and the high-efficiency heat insulation material layer, and the heat insulation effect of the energy-saving wall structure can be further enhanced. The self structural strength of the lightweight integrated heat-preservation double-mold shell wallboard prefabricated component can be effectively enhanced through the reinforcing structure and the connecting parts, and after the lightweight integrated heat-preservation double-mold shell wallboard prefabricated component is cast in situ through a concrete layer in a factory prefabricating form, the integration of heat preservation and a structure is realized while the mold-free effect is realized, and the safety and the high efficiency are realized; meanwhile, a large amount of reinforcement binding work required on site is integrated and prefabricated through a factory, so that the method is more accurate and efficient and accords with the development direction of building industrialization; and the site operation installation is convenient and efficient, the construction quality is easier to control and refine, the economic effect is greatly reduced compared with that of a PC prefabricated wall component, and the manufacturing efficiency and the construction installation efficiency are obviously improved.
Drawings
Figure 1 is the utility model discloses integrated heat preservation bimodulus shell wallboard prefabricated component's of lightweight structure schematic diagram.
Fig. 2 is a schematic structural view of an energy-saving wall structure according to an embodiment of the present invention.
Description of the reference numerals:
High efficiency thermal insulation material layer 12
First reinforcing structure 4
Second reinforcing structure 5
Connecting part 6
Screw 62
Finishing layer 20
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.
As shown in fig. 1 and 2, the present embodiment discloses an energy-saving wall structure, which includes lightweight integrated thermal insulation double-shell wallboard prefabricated components. This integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight includes outside mould shell 1, inboard mould shell 2, steel reinforcement cage part 3, first additional strengthening 4, second additional strengthening 5 and a plurality of adapting unit 6, inboard mould shell 2 sets up and is located the both sides of steel reinforcement cage part 3 respectively with outside mould shell 1 interval, be formed with the cavity that is used for pouring concrete 10 between inboard mould shell 2 and the outside mould shell 1, outside mould shell 1 includes outer jacket 11 and high-efficient insulation material layer 12, high-efficient insulation material layer 12 is located between outer jacket 11 and the steel reinforcement cage part 3, and outer jacket 11 is connected in the lateral surface of high-efficient insulation material layer 12, inboard mould shell 2 includes the foam concrete material, the aerated concrete material, one or more of light aggregate concrete material. In this embodiment, the inner formwork 2 is made of one or more of a foamed concrete material, an aerated concrete material, and a lightweight aggregate concrete material, so that the inner formwork 2 is lighter in weight and keeps warm, and has the effects of light weight and heat preservation. Meanwhile, the outer side formwork 1 has a protection effect through the outer protective layer 11 and the efficient heat insulation material layer 12, and the heat insulation effect of the energy-saving wall structure can be further enhanced.
The first reinforcing structure 4 is arranged in the outer protecting layer 11, the second reinforcing structure 5 is arranged in the inner side formwork 2, and the connecting parts 6 are respectively connected with the first reinforcing structure 4, the second reinforcing structure 5 and/or the steel reinforcement cage component 3, so that the outer side formwork 1, the steel reinforcement cage component 3 and the inner side formwork 2 are connected into a whole. Concrete 10 is poured on the reinforcement cage component 3 on site and is coated on the reinforcement cage component 3 to form a base layer wall, the first reinforcing structure 4 is arranged in the outer protective layer 11, and the second reinforcing structure 5 is arranged in the inner formwork 2, so that the rigidity strength and the anti-cracking effect of the outer formwork 1 and the inner formwork 2 can be effectively enhanced. The self structural strength of the lightweight integrated heat-preservation double-shell wallboard prefabricated component can be effectively enhanced through the first reinforcing structure 4, the second reinforcing structure 5 and the connecting parts 6, and after the lightweight integrated heat-preservation double-shell wallboard prefabricated component is cast in situ through the site concrete 10 in a factory prefabrication form, the integration of heat preservation and structure is realized while the mold-free effect is realized, and the safety and the high efficiency are realized; meanwhile, a large amount of reinforcement binding work required on site is integrated and prefabricated through a factory, so that the method is more accurate and efficient and accords with the development direction of building industrialization; and the site operation installation is convenient and efficient, the construction quality is easier to control and refine, the economic effect is greatly reduced compared with that of a PC prefabricated wall body component, and the manufacturing efficiency and the construction installation efficiency are obviously improved.
In this embodiment, the outer sheath 11 is made of graphene thermal insulation material. The heat insulation performance of the silicon graphene heat insulation material can ensure that the strength meets the standard requirements of related products under the condition of the heat insulation material with the same thickness, the fireproof performance reaches A2 level, and the strength and the fireproof performance of the heat insulation material are not required to be enhanced by an additional composite inorganic plate, so that the heat insulation performance and the fireproof performance of the energy-saving wall structure are effectively ensured, and the safety and the stability of the energy-saving wall structure are greatly improved.
The high-efficiency thermal insulation material layer 12 comprises one or more of molded polystyrene boards, extruded polystyrene boards, molded graphite polystyrene boards, extruded graphite polystyrene boards, polyurethane boards, rock wool, foamed polyurethane, vacuum insulation boards, aerogel thermal insulation materials and the like. Therefore, the overall heat insulation effect of the finally formed energy-saving wall structure is improved, and the energy-saving requirement of the energy-saving wall structure of the building with ultra-low energy consumption is met.
A plurality of grooves 121 are formed in one side or two sides of the high-efficiency heat-insulating material layer 12. In the construction process of the energy-saving wall structure, the concrete 10 can enter the groove 121 during pouring, so that the connection area between the high-efficiency heat-insulating material layer 12 and the base wall is increased, and the reinforced connection between the high-efficiency heat-insulating material layer 12 and the base wall is realized. Meanwhile, the outer protective layer 11 will extend into the groove 121 and be connected with the efficient heat-insulating material layer 12, so that the connection area between the efficient heat-insulating material layer 12 and the outer protective layer 11 is increased, and the efficient heat-insulating material layer 12 and the outer protective layer 11 are connected in an enhanced manner. The cross section of the groove 121 is rectangular or dovetail-shaped, so that the structure is simple, and the processing and manufacturing are convenient.
The outer formwork 1 further comprises a bonding layer 13, and the bonding layer 13 is located between the high-efficiency heat-insulating material layer 12 and the outer protective layer 11 and connected with the high-efficiency heat-insulating material layer 12 and the outer protective layer 11. The bonding strength between the high-efficiency heat-insulating material layer 12 and the outer protective layer 11 can be effectively enhanced through the bonding layer 13, and the high-efficiency heat-insulating material layer 12 and the outer protective layer 11 are connected more firmly.
The connecting part 6 comprises a nut sleeve 61 and a screw 62, the nut sleeve 61 is connected to the first reinforcing structure 4 and embedded in the outer protective layer 11, one end of the screw 62 is connected to the nut sleeve 61, and the other end of the screw 62 penetrates through the high-efficiency heat-insulating material layer 12 and is connected with the reinforcement cage part 3 and/or the second reinforcing structure 5. The nut sleeve 61 is embedded in the outer protective layer 11 and connected with the first reinforcing structure 4, so that the connection is firmer. Meanwhile, the screw rod 62 is connected into the nut sleeve 61, a threaded connection mode is adopted, the installation and the connection are very convenient, the structure is simple, and the processing and the manufacturing are convenient.
The first reinforcing structure 4 is a metal mesh, a steel bar mesh or criss-cross metal keels or steel bars. With first additional strengthening 4 pre-buried to the mould in when processing preparation outer jacket 11 for first additional strengthening 4 is located outer jacket 11, effective additional strengthening intensity promotes outer jacket 11's rigidity intensity and prevents the effect of ftractureing.
The second reinforcing structure 5 is a metal mesh, a steel bar mesh or criss-cross metal keels or steel bars. With second additional strengthening 5 pre-buried to the mould in when processing preparation inboard mould shell 2 for second additional strengthening 5 is located inboard mould shell 2, and effective additional strengthening intensity promotes inboard mould shell 2's rigidity intensity and prevents the effect of ftractureing.
The reinforcement cage component 3 comprises a plurality of transverse ribs, a plurality of vertical ribs and a plurality of tie bars, the two ends of each transverse rib are respectively connected to the two adjacent vertical ribs, and the tie bars are connected to the transverse ribs and/or the vertical ribs.
The energy-saving wall structure further comprises a plastering layer 20, and the plastering layer 20 is connected to one side, back to the high-efficiency heat-insulating material layer 12, of the outer protective layer 11. The finishing layer 20 is arranged on the outer side surface of the outer protective layer 11, and the heat-insulating wall structure is effectively protected by the finishing layer 20.
The plastering layer 20 includes mortar and mesh cloth, the mortar is connected to the outer side surface of the outer protective layer 11, and the mesh cloth is arranged in the mortar. Be used for carrying out the flattening protection to outer sheath 11 through the mortar, the net cloth can strengthen the whole firmness of structure of rendering coat 20 in arranging the mortar in, has improved the safety and stability nature of thermal insulation wall structure. Preferably, the mortar can be anti-crack mortar, and the mesh cloth can be alkali-resistant glass fiber mesh cloth.
The energy-saving wall structure further comprises a decorative layer, the decorative layer can be directly connected to one side surface, back to the high-efficiency heat-insulating material layer 12, of the outer protective layer 11, and the decorative layer can also be directly connected to one side surface, back to the outer protective layer 11, of the plastering layer 20. The light-weight integrated heat-insulation wallboard prefabricated part is protected and a building is beautified through the veneer layer, and the use requirement is met. Wherein, the facing layer comprises paint, ceramic tiles, stone, metal plates and the like.
The energy-saving wall structure further comprises a leveling layer 30, and the leveling layer 30 is connected to one side surface, back to the high-efficiency heat-insulating material layer 12, of the base layer wall. The leveling layer 30 can be used for leveling and protecting the base wall. Wherein, the leveling layer 30 is mortar.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides an integrated heat preservation bimodulus shell wallboard prefabricated component of lightweight, its characterized in that, it includes inboard mould shell, outside mould shell, steel reinforcement cage part, first additional strengthening, second additional strengthening and a plurality of adapting unit, inboard mould shell with outside mould shell interval sets up and is located respectively the both sides of steel reinforcement cage part, inboard mould shell with be formed with the cavity that is used for concreting between the mould shell of outside, the outside mould shell includes outer jacket and high-efficient insulation material layer, high-efficient insulation material layer is located outer jacket with between the steel reinforcement cage part, just outer jacket connect in the lateral surface of high-efficient insulation material layer, inboard mould shell includes one or more of foaming concrete material, aerated concrete material, light aggregate concrete material, place in the outer jacket in the first additional strengthening, place in the second additional strengthening in the mould shell, a plurality of connect respectively in first additional strengthening the second additional strengthening and/or the steel reinforcement cage part, so that the outside mould shell the steel reinforcement cage part with inboard is connected as a whole adapting unit.
2. The prefabricated component of the lightweight integrated heat-insulating double-formwork wallboard of claim 1, wherein the outer protective layer is made of a graphene heat-insulating material.
3. The prefabricated component of the lightweight integrated thermal insulation double-formwork wallboard according to claim 1, wherein the high-efficiency thermal insulation material layer comprises any one of a molded polystyrene board, an extruded polystyrene board, a molded graphite polystyrene board, an extruded graphite polystyrene board, a polyurethane board, rock wool, foamed polyurethane, a vacuum insulation board and an aerogel thermal insulation material;
and/or a plurality of grooves are formed in one side or two sides of the high-efficiency heat-insulating material layer.
4. The prefabricated component of the lightweight integrated thermal insulation double-formwork wallboard of claim 1, wherein the outer formwork further comprises a bonding layer, and the bonding layer is located between the high-efficiency thermal insulation material layer and the outer sheath and connected with the high-efficiency thermal insulation material layer and the outer sheath.
5. The lightweight integrated thermal insulation double-formwork wallboard prefabricated component of claim 1, wherein the connecting component comprises a nut sleeve and a screw, the nut sleeve is connected to the first reinforcing structure and embedded in the outer protective layer, one end of the screw is connected to the nut sleeve, and the other end of the screw passes through the high-efficiency thermal insulation material layer and is connected with the reinforcement cage component and/or the second reinforcing structure.
6. The lightweight integrated thermal insulation double-formwork wallboard prefabricated component of claim 1, wherein the first reinforcing structure is a metal mesh, a steel mesh or criss-cross metal keels or steel bars;
and/or the second reinforcing structure is a metal mesh, a steel bar mesh or criss-cross metal keels or steel bars.
7. The lightweight integrated heat-insulating double-formwork wallboard prefabricated component of claim 1, wherein the reinforcement cage component comprises a plurality of transverse ribs, a plurality of vertical ribs and a plurality of tie bars, two ends of each transverse rib are respectively connected to two adjacent vertical ribs, and each tie bar is connected to the transverse rib and/or the vertical rib.
8. An energy-saving wall structure, characterized in that the energy-saving wall structure comprises the lightweight integrated heat-insulation double-mold shell wallboard prefabricated component as claimed in any one of claims 1 to 7.
9. The energy-saving wall structure according to claim 8, further comprising a finishing layer and/or a finishing layer, wherein the finishing layer and/or the finishing layer is connected to a side of the outer protective layer facing away from the high-efficiency thermal insulation material layer.
10. The energy efficient wall construction of claim 8, further comprising a leveling layer attached to a side of the interior form facing away from the steel reinforcement cage assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221587180.4U CN218843446U (en) | 2022-06-22 | 2022-06-22 | Lightweight integrated heat-preservation double-mold-shell wallboard prefabricated component and energy-saving wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221587180.4U CN218843446U (en) | 2022-06-22 | 2022-06-22 | Lightweight integrated heat-preservation double-mold-shell wallboard prefabricated component and energy-saving wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218843446U true CN218843446U (en) | 2023-04-11 |
Family
ID=87309197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221587180.4U Active CN218843446U (en) | 2022-06-22 | 2022-06-22 | Lightweight integrated heat-preservation double-mold-shell wallboard prefabricated component and energy-saving wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218843446U (en) |
-
2022
- 2022-06-22 CN CN202221587180.4U patent/CN218843446U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101818539B (en) | Assembled integral building and construction method thereof | |
| CN201738600U (en) | Assembled integrated type building | |
| CN102071797A (en) | Fiber-reinforced plaster-free dismantle-free integrated heat-preservation template and exterior wall heat-preservation construction process | |
| CN205688655U (en) | Prefabricated wall panel member | |
| CN107288256A (en) | Light composite heat insulation outer wall plate, particular manufacturing craft and preparation method thereof | |
| WO2018099199A1 (en) | Prefabricated thermal insulation wall cladding manufacturing method | |
| CN215253698U (en) | Ceramsite foam concrete exterior wall hanging plate in assembly type building | |
| CN103132633A (en) | Permanent shuttering cast-in-place extra light concrete self-insulation composite wall body and construction technology | |
| CN104947846B (en) | A kind of prefabricated integral frame light filling lining and preparation method thereof | |
| CN112459291A (en) | Prefabricated heat insulation structure integrated wall structure and construction process thereof | |
| CN112324017A (en) | Light concrete reinforcing steel bar net frame composite heat-insulation wall plate and mounting method thereof | |
| CN110453810A (en) | Insulation construction integration composite wallboard | |
| CN111424848A (en) | Assembled integral type composite heat-insulation shear wall structure and construction method thereof | |
| CN218843446U (en) | Lightweight integrated heat-preservation double-mold-shell wallboard prefabricated component and energy-saving wall structure | |
| CN201459966U (en) | Self-insulation wall structure for building | |
| CN206957042U (en) | Light composite heat insulation outer wall plate and particular manufacturing craft | |
| CN114658141A (en) | Connecting structure and method for T-shaped constructional column and independent foundation of assembled composite wallboard | |
| CN217759387U (en) | Lightweight integrated heat preservation wallboard prefabricated component and heat preservation wall structure comprising same | |
| CN217580710U (en) | Double-mold-shell prefabricated part and heat-insulation wall structure of ultra-low energy consumption building envelope integrated heat-insulation structure | |
| CN204609037U (en) | Composite thermo-insulating wall board and the structure-integrated construction heat-insulating wall system of building concrete | |
| CN113585579A (en) | Few-support steel wire mesh reinforced microporous concrete disassembly-free bottom formwork and construction method thereof | |
| CN112459288A (en) | Heat insulation structure integrated system and construction process thereof | |
| CN1095520C (en) | Technology for building house by in-situ making foamed cement structures | |
| CN217759722U (en) | Reinforced integrated heat preservation device and energy-saving wall body comprising same | |
| CN217379356U (en) | Integrated heat-preservation single-side mould-free wall prefabricated component and heat-preservation wall structure comprising same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |