CN211396381U - Composite heat-insulating external wall board and concrete wall and beam connecting structure - Google Patents
Composite heat-insulating external wall board and concrete wall and beam connecting structure Download PDFInfo
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- CN211396381U CN211396381U CN201921643418.9U CN201921643418U CN211396381U CN 211396381 U CN211396381 U CN 211396381U CN 201921643418 U CN201921643418 U CN 201921643418U CN 211396381 U CN211396381 U CN 211396381U
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Abstract
The utility model discloses a compound incubation side fascia and concrete wall, roof beam connection structure relates to heat preservation and structure integration technical field, including the recess and cornice, the recess sets up on compound incubation side fascia, cornice sets up on concrete wall or concrete beam, cornice sets up in the recess. This compound incubation external wall panel and concrete wall, roof beam connection structure make compound incubation external wall panel and concrete wall or concrete beam be connected safe and reliable through recess and cornice cooperation.
Description
Technical Field
The utility model relates to a keep warm and structure integration technical field especially relates to a compound incubation side fascia and concrete wall, roof beam connection structure.
Background
The general composite heat-insulating external wall panel adopts the connecting piece to be connected with the concrete wall beam, and during construction, the one end of connecting piece is connected with composite heat-insulating external wall panel earlier, and the other end is connected with the internal reinforcement framework of concrete wall or concrete beam, adopts integrative pouring connecting piece of concrete and the internal reinforcement framework of concrete wall or concrete beam afterwards. However, the thermal insulation performance of the composite thermal insulation external wall panel is improved, the thickness of the composite thermal insulation external wall panel is increased, and if the composite thermal insulation external wall panel is connected with a concrete wall or a concrete beam only by adopting a connecting piece, the connection reliability of the composite thermal insulation external wall panel and the concrete wall or the concrete beam is poor and the safety factor is low due to the increase of the thickness of the composite thermal insulation external wall panel.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a compound incubation side fascia and concrete wall, roof beam connection structure to make compound incubation side fascia and concrete wall or concrete beam be connected safe and reliable.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a compound incubation side fascia and concrete wall, roof beam connection structure, including recess and cornice, the recess set up in on the compound incubation side fascia, cornice set up in the concrete wall perhaps on the concrete beam, cornice set up in the recess.
Preferably, the composite heat-insulating external wall panel comprises a plurality of composite heat-insulating plates which are sequentially arranged from top to bottom, wherein the top end of each composite heat-insulating plate is provided with an L-shaped step, any two adjacent composite heat-insulating plates, one of the L-shaped steps and the bottom end of the other one of the L-shaped steps form the groove.
Preferably, the composite heat-insulation external wall panel comprises a reinforcing layer, a fireproof flame-retardant layer and a heat-insulation layer which are sequentially arranged from outside to inside.
Preferably, the reinforcing layer is a cement mortar reinforcing layer, and a steel wire mesh is arranged in the cement mortar reinforcing layer.
Preferably, the fireproof flame-retardant layer is a perlite plate.
Preferably, the heat insulation layer is made of one of polystyrene board, polyurethane board, graphite polystyrene board and extruded sheet.
The utility model discloses for prior art gain following technological effect:
the utility model discloses a compound incubation side fascia and concrete wall, roof beam connection structure, including the recess and cornice, the recess sets up on compound incubation side fascia, cornice sets up on concrete wall or concrete beam, cornice sets up in the recess. This compound incubation external wall panel and concrete wall, roof beam connection structure make compound incubation external wall panel and concrete wall or concrete beam be connected safe and reliable through recess and cornice cooperation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a connection mode between a composite thermal insulation external wall panel and a concrete wall provided in an embodiment of the present invention;
fig. 2 is a schematic view of a connection mode between a composite insulation board and a concrete wall provided in an embodiment of the present invention;
fig. 3 is a schematic view of a connection mode between a composite insulation board and a concrete beam provided in an embodiment of the present invention;
fig. 4 is a schematic view of a connection mode between a composite insulation board and a concrete beam provided in an embodiment of the present invention;
description of reference numerals: 1. a composite insulation board; 2. an L-shaped step; 3. a reinforcement layer; 4. a fire resistant and flame retardant layer; 5. a heat-insulating layer; 6. cornice; 7. a concrete wall; 8. a concrete beam; 9. a connecting member; 10. and (5) reinforcing steel bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a can make compound incubation side fascia and concrete wall or concrete beam be connected safe and reliable's compound incubation side fascia and concrete wall, roof beam connection structure.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The first embodiment is as follows:
as shown in fig. 1-4, the embodiment provides a connecting structure between a composite thermal insulation external wall panel and a concrete wall and beam, which includes a groove and a cornice 6, wherein the groove is disposed on the composite thermal insulation external wall panel, the cornice 6 is disposed on the concrete wall 7 or the concrete beam 8, and the cornice 6 is disposed in the groove. This compound incubation external wall board and concrete wall, roof beam connection structure make compound incubation external wall board and concrete wall or concrete beam be connected safe and reliable through recess and 6 cooperations of cornicing.
In the concrete construction process, the concrete wall 7 or the concrete beam 8 is pre-extended with the reinforcing steel bars 10 with specific lengths, the extension lengths of the reinforcing steel bars 10 are equal to the extension lengths of the cornices 6, the extended reinforcing steel bars 10 are placed in the grooves, and concrete pouring is adopted, so that the connection of the composite heat-insulation external wall plate with the concrete wall 7 and the concrete beam 8 can be completed.
It should be noted that the composite thermal insulation external wall panel is matched with the concrete wall and the beam connecting structure and the connecting piece 9 to connect the composite thermal insulation external wall panel and the concrete wall 7 or the concrete beam 8 into a whole, and the composite thermal insulation external wall panel is not connected with the concrete wall and the beam connecting structure to connect the composite thermal insulation external wall panel and the concrete wall 7 or the concrete beam 8.
In another embodiment of the present invention, as shown in fig. 1-4, the composite heat insulation external wall panel of the multi-storey building comprises a plurality of composite heat insulation boards 1 sequentially arranged from top to bottom, one layer corresponds to one composite heat insulation board 1, the top end of each composite heat insulation board 1 is provided with an L-shaped step 2, any two adjacent composite heat insulation boards 1, the L-shaped step 2 of one and the bottom end of the other form a groove. So set up, arbitrary two adjacent composite insulation board 1 set up in the 1 bottom of composite insulation board on upper strata and support in the top of cornice 6.
In another embodiment of the present invention, as shown in fig. 1, the composite thermal insulation external wall panel comprises a reinforcing layer 3, a fireproof flame-retardant layer 4 and a thermal insulation layer 5, which are sequentially arranged from outside to inside. The groove is arranged on the heat-insulating layer 5. Optionally, the reinforcing layer 3 is a cement mortar reinforcing layer, and a steel wire mesh is arranged in the cement mortar reinforcing layer. The fireproof flame-retardant layer 4 is a perlite plate. The heat-insulating layer 5 is made of one of polystyrene board, polyurethane board, graphite polystyrene board and extruded sheet. The groove is arranged on the heat-insulating layer 5. The composite insulation board 1 also comprises a reinforcing layer 3, a fireproof flame-retardant layer 4 and an insulation layer 5 which are sequentially arranged from outside to inside.
Furthermore, the steel wire mesh sheet is fixed in the outside of fire prevention fire-retardant layer 4 through the web silk strip, and the one end and the steel wire mesh sheet welded connection of web silk strip, the other end pass fire prevention fire-retardant layer 4 and stretch into in the heat preservation 5, but do not insert heat preservation 5. After the steel wire mesh is fixed, cement mortar is smeared at the steel wire mesh to form a cement mortar reinforcing layer. The arrangement of the web strips enables the reinforcing layer 3, the fireproof flame-retardant layer 4 and the heat-insulating layer 5 to be fixed firmly.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. The utility model provides a composite insulation external wall board and concrete wall, roof beam connection structure which characterized in that, includes the recess and cornices, the recess sets up on composite insulation external wall board, cornices and sets up on concrete wall or concrete beam, cornices set up in the recess.
2. The structure for connecting a composite heat-insulating external wall panel with a concrete wall and a beam as claimed in claim 1, wherein the composite heat-insulating external wall panel comprises a plurality of composite heat-insulating panels arranged in sequence from top to bottom, each composite heat-insulating panel is provided with an L-shaped step at the top end, any two adjacent composite heat-insulating panels form the groove with the L-shaped step at one bottom end and the bottom end at the other bottom end.
3. The connecting structure of the composite thermal insulation external wall panel with the concrete wall and the beam as claimed in claim 1, wherein the composite thermal insulation external wall panel comprises a reinforcing layer, a fireproof flame-retardant layer and a thermal insulation layer which are arranged in sequence from outside to inside.
4. The structure for connecting the composite heat-insulating external wall panel with the concrete wall and the beam as claimed in claim 3, wherein the reinforcing layer is a cement mortar reinforcing layer, and a steel wire mesh is arranged in the cement mortar reinforcing layer.
5. The connecting structure of the composite thermal-insulation external wall panel and the concrete wall and beam as claimed in claim 3, wherein the fireproof flame-retardant layer is a perlite board.
6. The structure for connecting a composite thermal insulation external wall panel with a concrete wall and beam as claimed in claim 3, wherein the thermal insulation layer is made of one of polystyrene board, polyurethane board, graphite polystyrene board and extruded board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643418.9U CN211396381U (en) | 2019-09-29 | 2019-09-29 | Composite heat-insulating external wall board and concrete wall and beam connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643418.9U CN211396381U (en) | 2019-09-29 | 2019-09-29 | Composite heat-insulating external wall board and concrete wall and beam connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211396381U true CN211396381U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921643418.9U Active CN211396381U (en) | 2019-09-29 | 2019-09-29 | Composite heat-insulating external wall board and concrete wall and beam connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211396381U (en) |
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2019
- 2019-09-29 CN CN201921643418.9U patent/CN211396381U/en active Active
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