Efficient heat insulation building outer wall structure

Abstract

The utility model discloses an efficient heat insulation building outer wall structure, which belongs to the technical field of building wall bodies, and comprises a waterproof protective frame, an inner wall plate, an outer wall plate, a sound insulation plate, a heat insulation plate, a rock wool plate and heat insulation gridding cloth, the sound insulation board, the heat preservation board, the rock wool board and the heat insulation gridding cloth are all fixedly connected into the waterproof protection frame and located between the inner wall board and the outer wall board, and in the using process, the efficient heat insulation building outer wall can have efficient heat insulation through double-layer heat insulation; and meanwhile, the overall structural strength of the efficient heat-insulation building outer wall can be guaranteed, meanwhile, the efficient heat-insulation building outer wall has good sound insulation and heat preservation effects, in the subsequent using process, the attractive appearance can be guaranteed, meanwhile, certain waterproofness is achieved, and therefore the using efficiency and practicability of the efficient heat-insulation building outer wall are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building walls, and in particular relates to a highly efficient heat-insulating building exterior wall structure. Background Art

[0002] Building walls refer to man-made assets, which belong to the category of fixed assets, including houses and structures. Houses refer to engineering buildings for people to live, work, study, produce, operate, entertain, store goods and carry out other social activities. At present, the wall structures of traditional residential and office buildings are mostly single-layer concrete walls. In order to strengthen the walls or improve the performance of the walls, external wall structures are often installed on the outside of the walls.

[0003] An existing building exterior wall structure, for example, has a publication number of CN215290968U, which discloses a highly efficient and environmentally friendly double-layer composite heat-insulating building wall, which includes a building concrete exterior wall, a detachable connecting device, and a prefabricated inner curtain wall detachably connected to the building concrete exterior wall; the detachable connecting device is arranged between the building concrete exterior wall and the prefabricated inner curtain wall, extending out of the surface of the building concrete exterior wall. After the building concrete exterior wall and the prefabricated inner curtain wall integral module are detachably connected, a cavity is provided between the two, forming a double-layer heat-insulating composite building wall with a hollow interlayer. The utility model improves the overall structural design, arranges a detachable connection device on the concrete outer wall of the building, and the modular prefabricated inner curtain wall is detachably connected to the outer wall to form a cavity, so as to realize rapid transformation and decoration of the building wall, and the installation is convenient, the secondary decoration is convenient, the on-site construction work is small, the material and construction period are saved, and the generation of VOC and construction waste is avoided. The existing building outer wall has a relatively thick and complex structure and a relatively single function. It cannot be efficiently insulated in the subsequent use process, and does not have good sound insulation and heat preservation effects. The overall structural strength and stability cannot be guaranteed, which leads to the fact that the use efficiency and practicality of the building outer wall cannot be improved. Utility Model Content

[0004] The existing building exterior walls have a relatively thick and complex structure and a relatively single function. They cannot be insulated efficiently during subsequent use, and do not have good sound insulation and heat preservation effects. The overall structural strength and stability cannot be guaranteed, which leads to the problem that the efficiency and practicality of the building exterior walls cannot be improved. The utility model provides a high-efficiency heat-insulating building exterior wall structure to solve the problems raised in the background technology.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A high-efficiency heat-insulating building exterior wall structure comprises a high-efficiency heat-insulating building exterior wall, wherein the high-efficiency heat-insulating building exterior wall comprises a waterproof protection frame, inner wall panels, outer wall panels, sound insulation panels, thermal insulation panels, rock wool panels and thermal insulation mesh cloth, wherein the high-efficiency heat-insulating building exterior wall is fixedly mounted on the exterior wall as a whole by means of anchoring nails, wherein the inner wall panels and the outer wall panels are fixedly connected to both sides of the waterproof protection frame, and the sound insulation panels, thermal insulation panels, rock wool panels and thermal insulation mesh cloth are fixedly connected in the waterproof protection frame and are located between the inner wall panels and the outer wall panels.

[0007] Preferably, the sound insulation board is arranged at the middle position in the waterproof protection frame, the sound insulation board is fixedly connected to the middle position in the waterproof protection frame, and sound insulation cotton is arranged in the sound insulation board, and the sound insulation cotton is fixedly filled in the sound insulation board.

[0008] Preferably, the inner side of the sound insulation board is provided with structural reinforcement ribs, and the structural reinforcement ribs are provided in multiple numbers and are fixedly connected to the inner wall of the waterproof protection frame at equal intervals. The thermal insulation board is arranged in the waterproof protection frame and is located between adjacent structural reinforcement ribs, and the thermal insulation board is fixedly connected between adjacent structural reinforcement ribs.

[0009] Preferably, the rock wool board is arranged on the outside of the sound insulation board in the waterproof protection frame, the rock wool board is fixedly connected to the outside of the sound insulation board in the waterproof protection frame, the heat insulation mesh cloth is arranged in the waterproof protection frame and located on one side of the rock wool board, and the heat insulation mesh cloth is fixedly connected in the waterproof protection frame and located on one side of the rock wool board.

[0010] Preferably, the inner wall panel is arranged on one side of the insulation board and located at the innermost side of the waterproof protection frame, the inner wall panel is fixedly connected to one side of the insulation board and located at the innermost side of the waterproof protection frame, the outer wall panel is arranged on one side of the insulation mesh cloth and located at the outermost side of the waterproof protection frame, and the outer wall panel is fixedly connected to one side of the insulation mesh cloth and located at the outermost side of the waterproof protection frame.

[0011] Preferably, the surface of the exterior wall panel is provided with plaster mortar, the plaster mortar is fixedly coated on the surface of the exterior wall panel and covers the anchor nails, and the surface of the plaster mortar is provided with a waterproof coating, and the waterproof coating is fixedly coated on the surface of the plaster mortar.

[0012] Preferably, the efficient heat-insulating building exterior wall is provided with anchor holes, the efficient heat-insulating building exterior wall is provided with anchor nails, the shape and specifications of the anchor nails are adapted to the anchor holes, and the efficient heat-insulating building exterior wall is fixedly mounted on the exterior wall by inserting the anchor nails into the anchor holes.

[0013] Beneficial Effects

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The above-mentioned high-efficiency thermal insulation building exterior wall structure, through the coordinated use of components such as the waterproof protection frame, sound insulation board, structural reinforcement ribs, insulation board, rock wool board, insulation mesh cloth and waterproof coating, enables the high-efficiency thermal insulation building exterior wall to have high thermal insulation through double-layer insulation during use. At the same time, while ensuring the overall structural strength of the high-efficiency thermal insulation building exterior wall, the high-efficiency thermal insulation building exterior wall has good sound insulation and thermal insulation effects. In the subsequent use process, it can ensure aesthetics while having a certain degree of waterproofness, thereby effectively improving the use efficiency and practicality of the high-efficiency thermal insulation building exterior wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural cross-sectional view of the high-efficiency heat-insulating building exterior wall in the utility model;

[0017] Figure 2 Schematic diagram of the internal structure of the high-efficiency heat-insulating building exterior wall in this utility model

[0018] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0019] In the figure: 100, high-efficiency heat-insulating building exterior wall; 1, waterproof protection frame; 2, interior wall panel; 3, exterior wall panel; 4, sound insulation board; 5, sound insulation cotton; 6, structural reinforcement ribs; 7, insulation board; 8, rock wool board; 9, heat-insulating mesh cloth; 10, anchor hole; 11, anchor nail; 12, finishing mortar; 13, waterproof coating. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with a specific utility model.

[0021] Example

[0022] like Figures 1-2 As shown, it is a structural schematic diagram of an efficient heat-insulating building exterior wall structure of a preferred embodiment of the utility model. The efficient heat-insulating building exterior wall 100 of this embodiment includes a waterproof protection frame 1, an inner wall panel 2, an outer wall panel 3, a sound insulation board 4, a thermal insulation board 7, a rock wool board 8 and a thermal insulation mesh cloth 9. The efficient heat-insulating building exterior wall 100 is fixedly installed on the exterior wall as a whole by means of anchor nails 11. The inner wall panel 2 and the outer wall panel 3 are fixedly connected to both sides of the waterproof protection frame 1, and the sound insulation board 4, the thermal insulation board 7, the rock wool board 8 and the thermal insulation mesh cloth 9 are all fixedly connected in the waterproof protection frame 1 and are located between the inner wall panel 2 and the outer wall panel 3.

[0023] The sound insulation board 4 is arranged in the middle position of the waterproof protection frame 1, and the sound insulation board 4 is fixedly connected to the middle position of the waterproof protection frame 1. Sound insulation cotton 5 is arranged in the sound insulation board 4, and the sound insulation cotton 5 is fixedly filled in the sound insulation board 4, so that the high-efficiency heat-insulating building exterior wall 100 can have a good sound insulation effect during the use of the high-efficiency heat-insulating building exterior wall 100.

[0024] The inner side of the sound insulation board 4 is provided with structural reinforcement ribs 6, and the structural reinforcement ribs 6 are provided with multiple and are equidistantly fixedly connected to the inner wall of the waterproof protection frame 1. The thermal insulation board 7 is arranged in the waterproof protection frame 1 and is located between adjacent structural reinforcement ribs 6. The thermal insulation board 7 is fixedly connected between adjacent structural reinforcement ribs 6, which is used to improve the overall structural strength of the high-efficiency thermal insulation building exterior wall 100 during its use, and at the same time enable the high-efficiency thermal insulation building exterior wall 100 to have a good thermal insulation effect.

[0025] The inner wall panel 2 is arranged on one side of the insulation board 7 and is located at the innermost side of the waterproof protection frame 1. The inner wall panel 2 is fixedly connected to one side of the insulation board 7 and is located at the innermost side of the waterproof protection frame 1. The rock wool board 8 is arranged on the outer side of the sound insulation board 4 in the waterproof protection frame 1. The rock wool board 8 is fixedly connected to the outer side of the sound insulation board 4 in the waterproof protection frame 1. The heat insulation mesh cloth 9 is arranged in the waterproof protection frame 1 and is located on one side of the rock wool board 8. The heat insulation mesh cloth 9 is fixedly connected in the waterproof protection frame 1 and is located on one side of the rock wool board 8. The outer wall panel 3 is arranged on one side of the heat insulation mesh cloth 9 and is located at the outermost side of the waterproof protection frame 1. The outer wall panel 3 is fixedly connected to one side of the heat insulation mesh cloth 9 and is located at the outermost side of the waterproof protection frame 1. It is used to improve the overall heat insulation effect of the high-efficiency heat insulation building exterior wall 100 through the double-layer heat insulation of the rock wool board 8 and the heat insulation mesh cloth 9 during the use of the high-efficiency heat insulation building exterior wall 100.

[0026] The efficient heat-insulating building exterior wall 100 is provided with an anchor hole 10, and the efficient heat-insulating building exterior wall 100 is provided with an anchor nail 11. The shape and specification of the anchor nail 11 are adapted to the anchor hole 10. The efficient heat-insulating building exterior wall 100 is fixedly installed on the exterior wall by inserting the anchor nail 11 into the anchor hole 10, so that the efficient heat-insulating building exterior wall 100 as a whole can be stably fixed on the wall during the use of the efficient heat-insulating building exterior wall 100.

[0027] The surface of the exterior wall panel 3 is provided with a plastering mortar 12, and the plastering mortar 12 is fixedly coated on the surface of the exterior wall panel 3 and covers the anchor nails 11. The surface of the plastering mortar 12 is provided with a waterproof coating 13, and the waterproof coating 13 is fixedly coated on the surface of the plastering mortar 12, which is used to effectively waterproof the high-efficiency thermal insulation building exterior wall 100 during its use.

[0028] In the present embodiment, during the use of the high-efficiency heat-insulating building exterior wall 100, the high-efficiency heat-insulating building exterior wall 100 is inserted into the anchor hole 10 by using the anchor nail 11 and then fixedly connected to the exterior wall of the building, and then the plastering mortar 12 is applied to the surface of the exterior wall panel 3 and the anchor nail 11 is covered, and then the waterproof coating 13 is applied to the surface of the plastering mortar 12. In the subsequent use process, the rock wool board 8 and the insulation mesh cloth 9 in the waterproof protection frame 1 can provide double-layer insulation for the high-efficiency heat-insulating building exterior wall 100 to improve the overall insulation effect of the high-efficiency heat-insulating building exterior wall 100. At the same time, the sound insulation board 4 and the thermal insulation board 7 in the waterproof protection frame 1 can make the high-efficiency heat-insulating building exterior wall 100 have good sound insulation and thermal insulation effects, and the high-efficiency heat-insulating building exterior wall 100 as a whole The structural strength of the body is also improved under the action of the structural reinforcement 6. The structure of the utility model is simple and easy to use. Through the coordinated use of components such as the waterproof protection frame 1, the sound insulation board 4, the structural reinforcement 6, the insulation board 7, the rock wool board 8, the insulation mesh cloth 9 and the waterproof coating 13, the high-efficiency thermal insulation building exterior wall 100 can be made to have high-efficiency thermal insulation through double-layer insulation during use. At the same time, while ensuring the overall structural strength of the high-efficiency thermal insulation building exterior wall 100, the high-efficiency thermal insulation building exterior wall 100 has good sound insulation and thermal insulation effects. In the subsequent use process, it can ensure beauty while having a certain degree of waterproofness, thereby effectively improving the use efficiency and practicality of the high-efficiency thermal insulation building exterior wall 100.

[0029] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A high-efficiency heat-insulating building exterior wall structure, comprising a high-efficiency heat-insulating building exterior wall (100), Features: The high-efficiency heat-insulating building exterior wall (100) comprises a waterproof protection frame (1), an inner wall panel (2), an outer wall panel (3), a sound insulation board (4), a thermal insulation board (7), a rock wool board (8) and a thermal insulation mesh cloth (9); the high-efficiency heat-insulating building exterior wall (100) is fixedly mounted on the exterior wall as a whole by means of anchor nails (11); the inner wall panel (2) and the outer wall panel (3) are fixedly connected to both sides of the waterproof protection frame (1); the sound insulation board (4), the thermal insulation board (7), the rock wool board (8) and the thermal insulation mesh cloth (9) are all fixedly connected in the waterproof protection frame (1) and are located between the inner wall panel (2) and the outer wall panel (3).

2. The high-efficiency heat-insulating building exterior wall structure according to claim 1, characterized in that: The sound insulation board (4) is arranged at a middle position in the waterproof protection frame (1), the sound insulation board (4) is fixedly connected to the middle position in the waterproof protection frame (1), and sound insulation cotton (5) is arranged in the sound insulation board (4), and the sound insulation cotton (5) is fixedly filled in the sound insulation board (4).

3. The high-efficiency heat-insulating building exterior wall structure according to claim 2, characterized in that: The inner side of the sound insulation board (4) is provided with structural reinforcement ribs (6), and the structural reinforcement ribs (6) are provided with a plurality of equidistantly fixedly connected to the inner wall of the waterproof protection frame (1). The thermal insulation board (7) is arranged in the waterproof protection frame (1) and is located between adjacent structural reinforcement ribs (6), and the thermal insulation board (7) is fixedly connected between adjacent structural reinforcement ribs (6).

4. The high-efficiency heat-insulating building exterior wall structure according to claim 3 is characterized in that: The rock wool board (8) is arranged on the outer side of the sound insulation board (4) in the waterproof protection frame (1), and the rock wool board (8) is fixedly connected to the outer side of the sound insulation board (4) in the waterproof protection frame (1). The heat insulation mesh cloth (9) is arranged in the waterproof protection frame (1) and is located on one side of the rock wool board (8), and the heat insulation mesh cloth (9) is fixedly connected in the waterproof protection frame (1) and is located on one side of the rock wool board (8).

5. The high-efficiency heat-insulating building exterior wall structure according to claim 1, characterized in that: The inner wall panel (2) is arranged on one side of the insulation board (7) and is located at the innermost side of the waterproof protection frame (1); the inner wall panel (2) is fixedly connected to one side of the insulation board (7) and is located at the innermost side of the waterproof protection frame (1); the outer wall panel (3) is arranged on one side of the insulation mesh cloth (9) and is located at the outermost side of the waterproof protection frame (1); the outer wall panel (3) is fixedly connected to one side of the insulation mesh cloth (9) and is located at the outermost side of the waterproof protection frame (1).

6. The high-efficiency heat-insulating building exterior wall structure according to claim 1, characterized in that: The surface of the exterior wall panel (3) is provided with a plastering mortar (12), the plastering mortar (12) is fixedly coated on the surface of the exterior wall panel (3) and covers the anchor nails (11), and the surface of the plastering mortar (12) is provided with a waterproof coating (13), and the waterproof coating (13) is fixedly coated on the surface of the plastering mortar (12).

7. The high-efficiency heat-insulating building exterior wall structure according to claim 1, characterized in that: The efficient heat-insulating building exterior wall (100) is provided with an anchor hole (10), and the efficient heat-insulating building exterior wall (100) is provided with an anchor nail (11), and the shape and specification of the anchor nail (11) are compatible with the anchor hole (10), and the efficient heat-insulating building exterior wall (100) is fixedly installed on the exterior wall by inserting the anchor nail (11) into the anchor hole (10).

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