External thermal insulation wall for green building
By setting up a fixed connection structure between card blocks and slots between building walls, and using efficient materials such as phenolic foam and reinforced concrete, the problems of loose installation and poor insulation effect of existing building walls are solved, achieving higher Stability and thermal insulation effect extend the service life of the wall.
Patent Information
- Application Number
- CN202420795127.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-06
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The lack of connecting structures during the installation process of existing building walls leads to poor thermal insulation and waterproofing effects of the exterior walls and prone to loosening problems.
A kind of external insulation wall for green buildings was designed, by setting a fixed connection structure between the building walls and the card slot, and using phenolic foam material and reinforced concrete material on the insulation layer, reinforced layer and roof panel. and polymer cement and other materials to ensure the stability and thermal insulation of the wall.
It effectively improves the connection stability and thermal insulation effect of building walls, extends the service life of the walls, and reduces production costs.
Smart Images
Figure CN222120611U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building walls, in particular to an external thermal insulation wall for green buildings. Background Art
[0002] Generally speaking, walls mainly include load-bearing walls and non-load-bearing walls, which mainly play the role of enclosure and separation of space. The walls of load-bearing structure buildings are both load-bearing and enclosure, and the walls of skeleton structure system buildings are used to enclose and separate space. The walls must have sufficient strength and stability, and have the ability to keep warm, insulate, soundproof, fireproof and waterproof;
[0003] However, during the use of existing building walls, the loss of temperature cannot be effectively prevented, resulting in poor insulation effect of the building walls. In addition, the walls are fitted together without other connection structures, which may cause looseness during the installation of wall panels, affecting the installation effect and easily resulting in large gaps, resulting in poor insulation and waterproof effects of the exterior walls.
[0004] In order to solve the above problems, the present application proposes an external thermal insulation wall for green buildings. Utility Model Content
[0005] The utility model is intended to provide an external thermal insulation wall for green buildings, mainly used to solve the problem that existing building walls fit each other without using other connection structures, resulting in poor external wall thermal insulation and waterproof effects.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0007] An external thermal insulation wall for green buildings comprises a building wall, wherein the building wall comprises a bottom plate, a thermal insulation layer is fixedly connected to the top of the bottom plate, a reinforcement layer is fixedly connected to the top of the thermal insulation layer, a top plate is fixedly connected to the top of the reinforcement layer, blocks are fixedly connected to the two adjacent sides of the outer wall of the building wall, and slots matching the blocks are provided on the other two sides of the outer wall of the building wall.
[0008] The working principle and beneficial effects of the utility model:
[0009] 1. Working principle: When installing the building wall, fix the building wall on the wall surface through construction materials such as cement mortar, insert the block side of the next building wall into the card slot on the side of the installed building wall, and then use cement mortar and other construction materials to fix the building wall on the wall surface. Repeat the above operation to install all the building walls on the wall surface, and the installation of the building wall is completed.
[0010] 2. Beneficial effects: When installing the building wall, insert the side of the building wall with the card block into the card slot on the side of another building wall. This can ensure the stability of the building wall connection and avoid loosening of the installed building wall. At the same time, setting the insulation layer can make the insulation effect of the building wall better. By setting the reinforcement layer, the stability of the building wall can be higher, thereby effectively extending the service life of the building wall.
[0011] Preferably, the insulation layer can be made of phenolic foam material, and the thickness of the insulation layer is set to 16 mm. The phenolic foam material is a high-molecular organic hard aluminum foil foam product, which is foamed by thermosetting phenolic resin. It is lightweight, fireproof, and does not burn when exposed to open flames. The phenolic foam has a high closed-cell rate, so the thermal conductivity is low and the thermal insulation performance is good. Therefore, the insulation layer is made of phenolic foam material, which is not only fireproof, but also has good thermal insulation effect.
[0012] Preferably, the reinforcement layer is made of reinforced concrete material, and the thickness of the reinforcement layer is set to 12 mm. Since reinforced concrete material has stronger compressive resistance, good seismic performance, and easy to obtain materials, the reinforcement layer is made of reinforced concrete material, which not only makes the strength of the building wall higher, but also reduces the production cost.
[0013] Preferably, the top and bottom of the inner wall of the slot are fixedly connected with a plurality of arc-shaped protrusions, and the top and bottom of the card block are provided with arc-shaped grooves matching the arc-shaped protrusions. When the staff installs two adjacent building walls, when the side of the building wall with the card block is inserted into the slot on the side of the other building wall, the arc-shaped protrusions inside the card slot will fit with the arc-shaped grooves on the card block, which can further improve the stability of the connection between the two building walls.
[0014] Preferably, a sealing strip is fixedly connected to one side of the card block away from the top plate, and the sealing strip is made of rubber material. Since rubber material has good wear resistance and sealing performance, the sealing strip arranged on one side of the card block can not only make the two building walls more stable when connected, but also make the sealing performance of the connection between the two building walls better, thereby further improving the thermal insulation effect of the building wall.
[0015] Preferably, the top plate is made of polymer cement, and the thickness of the top plate is set to 8 mm. Since polymer cement is environmentally friendly and safe to use, has good air permeability, dries quickly, and can ensure wall waterproofing, the top plate is made of polymer cement, which can make the building wall have better waterproof effect, thereby effectively improving the service life of the building wall.
[0016] Preferably, the interior of the thermal insulation layer is arranged in a honeycomb shape. By arranging the interior of the thermal insulation layer in a honeycomb shape, not only the thermal insulation effect of the thermal insulation layer can be improved, but also the stability of the thermal insulation layer can be made higher. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;
[0019] Figure 3 It is a partially enlarged cross-sectional structural schematic diagram of the utility model;
[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.
[0021] In the figure: 1. building wall; 2. bottom plate; 3. insulation layer; 4. reinforcement layer; 5. top plate; 6. block; 7. slot; 8. arc-shaped protrusion; 9. arc-shaped groove; 10. sealing strip. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4, an external thermal insulation wall for green buildings, including a building wall 1, the building wall 1 includes a bottom plate 2, the bottom plate 2 is fixed to the wall surface by construction materials such as cement mortar, the top of the bottom plate 2 is fixedly connected with an insulation layer 3, the insulation layer 3 can be made of phenolic foam material, and the thickness of the insulation layer 3 is set to 16mm. Since the phenolic foam has a high closed-cell rate, the thermal conductivity is low and the thermal insulation performance is good. Therefore, the insulation layer 3 is made of phenolic foam material, which is not only fireproof, but also has a good thermal insulation effect. The interior of the insulation layer 3 is a honeycomb arrangement, which can not only make the insulation layer 3 has a better thermal insulation effect, and the thermal insulation layer 3 can be made more stable. The top of the thermal insulation layer 3 is fixedly connected with a reinforcement layer 4, which is made of reinforced concrete material, and the thickness of the reinforcement layer 4 is set to 12 mm. Since the reinforced concrete material has stronger compressive strength, good seismic performance, and is easy to obtain, the reinforcement layer 4 is made of reinforced concrete material, which not only makes the strength of the building wall 1 higher, but also reduces the production cost. The top of the reinforcement layer 4 is fixedly connected with a top plate 5, which is made of polymer cement, and the thickness of the top plate 5 is set to 8 mm. Since polymer cement is environmentally friendly and safe to use, has good air permeability, dries quickly, and can ensure wall waterproofing, the top plate 5 is made of polymer cement, which can make the building wall 1 have a good waterproof effect, thereby effectively improving the service life of the building wall 1. The adjacent two sides of the outer wall of the building wall 1 are fixedly connected with a card block 6, and the other two sides of the outer wall of the building wall 1 are provided with a card slot 7 matching the card block 6. The side of the building wall 1 with the card block 6 is inserted into the card slot 7 on the side of the other building wall 1. In this way, the connection stability of the building wall 1 can be ensured, and the installed building wall can be avoided. 1 is loosened, the top and bottom of the inner wall of the card slot 7 are fixedly connected with a plurality of arc-shaped protrusions 8, the top and bottom of the card block 6 are provided with arc-shaped grooves 9 matching the arc-shaped protrusions 8, the arc-shaped protrusions 8 inside the card slot 7 will fit with the arc-shaped grooves 9 on the card block 6, which can further improve the stability of the connection between the two building walls 1, and the side of the card block 6 away from the top plate 5 is fixedly connected with a sealing strip 10, and the sealing strip 10 is made of rubber material, which can make the sealing of the connection between the two building walls 1 better, thereby further improving the thermal insulation effect of the building wall 1.
[0024] From the above, it can be seen that the specific implementation of the utility model is as follows:
[0025] When the building wall 1 is installed, the building wall 1 is fixed on the wall surface by construction materials such as cement mortar, and the side of the block 6 of the next building wall 1 is inserted into the slot 7 on one side of the installed building wall 1. The arc-shaped protrusion 8 inside the slot 7 will fit with the arc-shaped groove 9 on the block 6, and the sealing strip 10 on one side of the block 6 is pressed against the inner wall of the slot 7. Then, the building wall 1 is fixed on the wall surface by using construction materials such as cement mortar. The above operation is repeated to install all the building walls 1 on the wall surface, and the installation of the building wall 1 is completed. The thermal insulation layer 3 arranged inside the building wall 1 can make the thermal insulation effect of the building wall 1 better. By setting the reinforcement layer 4, the stability of the building wall 1 can be made higher, thereby effectively extending the service life of the building wall 1.
[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An external thermal insulation wall for a green building, comprising a building wall (1), characterized in that: The building wall (1) comprises a bottom plate (2), a thermal insulation layer (3) is fixedly connected to the top of the bottom plate (2), a reinforcement layer (4) is fixedly connected to the top of the thermal insulation layer (3), a top plate (5) is fixedly connected to the top of the reinforcement layer (4), and clamping blocks (6) are fixedly connected to two adjacent sides of the outer wall of the building wall (1), and clamping grooves (7) matching the clamping blocks (6) are provided on the other two sides of the outer wall of the building wall (1).
2. The external thermal insulation wall for green buildings according to claim 1, characterized in that: The thermal insulation layer (3) can be made of phenolic foam material, and the thickness of the thermal insulation layer (3) is set to 16 mm.
3. The external thermal insulation wall for green buildings according to claim 1, characterized in that: The reinforcement layer (4) is made of reinforced concrete material, and the thickness of the reinforcement layer (4) is set to 12 mm.
4. The external thermal insulation wall for green buildings according to claim 1, characterized in that: A plurality of arc-shaped protrusions (8) are fixedly connected to the top and bottom of the inner wall of the card slot (7), and an arc-shaped groove (9) matching the arc-shaped protrusions (8) is formed on the top and bottom of the card block (6).
5. The external thermal insulation wall for green buildings according to claim 1, characterized in that: A sealing strip (10) is fixedly connected to one side of the clamping block (6) away from the top plate (5), and the sealing strip (10) is made of rubber material.
6. The external thermal insulation wall for green buildings according to claim 1, characterized in that: The top plate (5) is made of polymer cement, and the thickness of the top plate (5) is set to 8 mm.
7. The external thermal insulation wall for green buildings according to claim 1, characterized in that: The interior of the thermal insulation layer (3) is arranged in a honeycomb shape.