High-efficiency heat-insulating hollow brick composite structure

Abstract

The utility model relates to the technical field of hollow bricks, in particular to an efficient heat preservation hollow brick composite structure which comprises a plurality of hollow brick bodies arranged in a stacked mode, a vertically-arranged supporting plate is fixedly connected into each hollow brick body, and inclined supporting plates are fixedly installed on the outer walls, close to the bottom or the top, of the two sides of each supporting plate respectively. The ends, away from the supporting plates, of the inclined supporting plates are fixed to the inner wall of the top or the bottom of the hollow slab body. According to the hollow brick, the supporting plates and the inclined supporting plates are arranged inside, so that the structural strength of the hollow brick is enhanced, the hollow brick can better bear external pressure and weight, and the overall stability is improved. Meanwhile, due to the multi-layer structural design of the hollow brick body, especially the thermal insulation layer and the protective layer on the outer layer, the thermal insulation performance and the durability of the hollow brick are effectively improved. The composite structure not only has a good heat preservation and insulation effect, but also can effectively resist erosion of an external environment, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow bricks, in particular to a hollow brick composite structure with high efficiency and heat preservation. Background Art

[0002] Hollow bricks, a common building material, are widely used in various building walls, partitions, and enclosures. However, traditional hollow brick structures often lack insulation performance, making them difficult to meet the energy-efficient demands of modern architecture. This is particularly true in cold regions or locations requiring strict temperature control, such as cold storage and greenhouses, where the insulation performance of traditional hollow bricks is a significant constraint.

[0003] Furthermore, traditional hollow bricks have certain limitations in structural strength. Due to their numerous internal cavities, their overall load-bearing capacity and compressive strength are relatively weak, making them susceptible to deformation or breakage due to external pressure and weight. This not only impacts the safety and stability of buildings but also increases maintenance and replacement costs.

[0004] At the same time, traditional hollow bricks also present certain inconveniences during stacking and construction. Due to the lack of effective connection and fixing methods, the gaps between hollow bricks are difficult to control, which easily leads to heat transfer and loss, affecting the thermal insulation effect. Furthermore, low construction efficiency increases construction costs and time. In view of this, we propose a highly efficient and thermally insulating hollow brick composite structure. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a hollow brick composite structure with high efficiency and heat preservation.

[0006] The technical solution of the utility model is:

[0007] A high-efficiency thermal insulation hollow brick composite structure includes several stacked hollow brick bodies, wherein a vertically arranged support plate is fixedly connected to the inside of the hollow brick body, and a diagonal support plate is fixedly installed on the outer wall of both sides of the support plate near the bottom or top, and the end of the diagonal support plate away from the support plate is fixed on the inner wall of the top or bottom of the hollow plate body. The hollow plate body includes an inner layer, an outer layer and an intermediate layer arranged between the inner layer and the outer layer, the outer layer includes a surface layer located at the outermost side, an outer insulation layer is provided on the inner side of the surface layer, and a protective layer is provided on the inner side of the outer insulation layer.

[0008] As a preferred technical solution, a number of support rods arranged at equal intervals are fixedly connected to the middle of the outer walls on both sides of the support plate, and one end of the support rod away from the support plate is fixedly connected to the inner wall of the hollow brick.

[0009] As a preferred technical solution, a first slot is provided on the left outer wall of the hollow brick body, and a second plug-in block having a size matching that of the first slot is integrally formed on the right outer wall.

[0010] As a preferred technical solution, a second slot is provided on the bottom outer wall of the hollow brick body, and a first plug-in block having a size matching that of the second slot is integrally formed on the top outer wall.

[0011] As a preferred technical solution, the first plug-in block is plugged into and matched with the second slot, the second plug-in block is plugged into and matched with the first slot, and the plug-in block and the slot are tightly fitted.

[0012] As a preferred technical solution, the first plug block and the second plug block are both integrally formed with an extension plate on one side close to the upper side of the hollow brick body, and the extension plate is embedded and fixed on the outer wall of the hollow brick body.

[0013] As a preferred technical solution, the extension plate is fixedly connected to the hollow brick body by two symmetrically arranged hexagon socket bolts, and the tops of the hexagon socket bolts are flush with the top of the extension plate.

[0014] As a preferred technical solution, the outer wall of the extension plate is flush with the outer wall of the hollow brick body.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model enhances the structural strength of the hollow bricks through the internal support plates and diagonal bracing, making them more resistant to external pressure and weight, and improving overall stability. Furthermore, the multi-layered design of the hollow bricks, particularly the outer insulation and protective layers, effectively improves the thermal insulation and durability of the hollow bricks. This composite structure not only provides excellent thermal insulation but also effectively resists external erosion, extending their service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the stacked hollow brick bodies of the present invention;

[0018] Figure 2 This is a schematic structural diagram of the hollow brick body of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the hollow brick body of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of point A in the figure;

[0021] The meaning of each number in the figure is:

[0022] 1. Hollow brick body; 10. First slot; 11. Second slot; 12. First plug; 13. Second plug; 14. Extension plate; 15. Hexagon socket bolt; 16. Support plate; 17. Diagonal support plate; 18. Support rod; 19. Inner layer; 110. Middle layer; 111. Outer layer; 112. Surface layer; 113. Outer insulation layer; 114. Protective layer. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] A highly efficient, thermally insulating hollow brick composite structure comprises a plurality of stacked hollow brick bodies 1, each of which is fixedly connected to a vertically arranged support plate 16. A diagonal brace plate 17 is fixedly mounted on each side of the outer wall of the support plate 16, near the bottom or top. The end of the diagonal brace plate 17, distal from the support plate 16, is fixed to the inner wall of the top or bottom of the hollow brick body. The hollow brick body comprises an inner layer 19, an outer layer 111, and an intermediate layer 110 disposed between the inner and outer layers 19 and 111. The outer layer 111 includes an outermost surface layer 112, an outer insulation layer 113 disposed within the surface layer 112, and a protective layer 114 disposed within the outer insulation layer 113. The internal support plates 16 and diagonal brace plates 17 enhance the structural strength of the hollow bricks, making them more resistant to external pressure and weight, and improving overall stability. At the same time, the multi-layered structure of the hollow brick body 1, particularly the outer insulation layer 111 and the protective layer 114, effectively enhances the thermal insulation and durability of the hollow brick. This composite structure not only provides excellent thermal insulation but also effectively resists environmental erosion, extending its service life.

[0026] As a preferred feature of this embodiment, several equally spaced support rods 18 are fixedly connected to the middle of the outer walls of both sides of the support plate 16. The ends of the support rods 18, which are remote from the support plate 16, are fixedly connected to the inner wall of the hollow brick. The addition of support rods 18 further enhances the stability and load-bearing capacity of the hollow brick's internal structure, making the hollow brick more stable and less susceptible to breakage when stacked or subjected to external pressure.

[0027] As a preferred embodiment of this embodiment, a first slot 10 is defined on the left outer wall of the hollow brick body 1, and a second insert 13 is integrally formed on the right outer wall to match the size of the first slot 10. The design of the matching structure of the slot and insert facilitates tight connection and stacking of the hollow bricks, improving construction efficiency and stacking stability, while also contributing to enhanced overall thermal insulation.

[0028] As a preferred embodiment of this embodiment, a second slot 11 is formed on the bottom outer wall of the hollow brick body 1, and a first insert 12 is integrally formed on the top outer wall to match the size of the second slot 11. The provision of inserts and slots at the top and bottom of the hollow bricks allows the upper and lower layers of hollow bricks to be tightly connected when stacked, enhancing overall stability and load-bearing capacity while also contributing to the continuity of the insulation layer.

[0029] As a preferred embodiment of this embodiment, the first insert block 12 is plugged into the second slot 11, and the second insert block 13 is plugged into the first slot 10, with the insert blocks and slots tightly fitting. This tight fit between the insert blocks and slots ensures a seamless connection between the hollow bricks, reduces gaps for heat transfer, improves thermal insulation performance, and enhances structural stability.

[0030] As a preferred feature of this embodiment, each of the first and second insert blocks 12, 13 has an integrally formed extension plate 14 on one side near the upper side of the hollow brick body 1. The extension plate 14 is embedded and fixed to the outer wall of the hollow brick body 1. The design of the extension plate 14 increases the connection area between the insert block and the hollow brick body 1, improving the firmness and stability of the connection, while also facilitating alignment and fixation during construction.

[0031] As a preferred embodiment of this embodiment, the extension plate 14 is fixedly connected to the hollow brick body 1 by two symmetrically arranged hexagon socket head bolts 15, and the tops of the hexagon socket head bolts 15 are flush with the tops of the extension plate 14. The hexagon socket head bolts 15 securely connect the extension plate 14 to the hollow brick body 1, thereby improving the reliability and stability of the connection. At the same time, the flushness of the tops of the bolts with the extension plate 14 ensures a neat and beautiful appearance.

[0032] As a preferred embodiment of the present invention, the outer wall of the extension plate 14 is flush with the outer wall of the hollow brick body 1. The flushness of the outer wall of the extension plate 14 with the outer wall of the hollow brick not only improves the overall aesthetics, but also reduces heat transfer and loss caused by the protruding part, further improving the thermal insulation performance.

[0033] When the utility model's high-efficiency heat-insulating hollow brick composite structure is used:

[0034] Structural reinforcement and improved stability:

[0035] The vertical support plates 16 and diagonal support plates 17 within the hollow brick body 1 form a stable support structure. The support plates 16 serve as the primary vertical support, bearing and distributing pressure from above to various parts of the hollow brick body 1. The diagonal support plates 17 further strengthen the connection between the support plates 16 and the top or bottom inner wall of the hollow brick body 1, making the entire structure more stable and able to withstand greater external pressure and weight.

[0036] The stability and load-bearing capacity of the hollow brick structure are further enhanced by a number of equally spaced support rods 18 fixedly connected to the middle of the outer walls of both sides of the support plate 16. These support rods 18 support the inner wall of the hollow brick like ribs, preventing it from deformation or damage when subjected to external forces.

[0037] Realization of thermal insulation performance:

[0038] The multi-layered design of the hollow brick body 1 is key to achieving efficient thermal insulation. The inner layer 19 provides basic structural support and a certain degree of thermal insulation. The middle layer 110, which may be filled with insulating materials such as polystyrene foam or rock wool, acts as an insulating layer, effectively blocking heat transfer between the inside and outside. The outer layer 111, through the combination of a surface layer 112, an outer insulation layer 113, and a protective layer 114, further enhances thermal insulation performance and protects the inner layer 19 and middle layer 110 from external erosion.

[0039] The outer insulation layer 113 is usually made of a material with low thermal conductivity, such as polyurethane foam, aerogel, etc., which can effectively reduce heat transfer and maintain a stable indoor temperature.

[0040] The protective layer 114 protects the outer insulation layer 113 and the entire hollow brick structure from mechanical damage, chemical corrosion or biological erosion.

[0041] Convenient stacking and construction:

[0042] The first slot 10 on the left outer wall of the hollow brick body 1 and the second insert 13 on the right outer wall allow the hollow bricks to be tightly connected when stacked, without the need for additional adhesives or fasteners. This design not only improves construction efficiency but also ensures stacking stability.

[0043] The design of the second slot 11 on the bottom outer wall of the hollow brick body 1 and the first insert block 12 on the top outer wall enables the upper and lower layers of hollow bricks to be tightly connected to form a continuous insulation layer, further improving the insulation effect.

[0044] The close fit between the inserts and slots ensures seamless connection between hollow bricks, reduces gaps for heat transfer, and improves thermal insulation performance. At the same time, this design also makes the hollow bricks more stable when stacked, and is less likely to shift or tip over.

[0045] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A hollow brick composite structure with high heat insulation performance, comprising a plurality of stacked hollow brick bodies (1), characterized in that: The hollow brick body (1) is fixedly connected to a vertically arranged support plate (16) inside, and an inclined support plate (17) is fixedly installed on the outer wall of both sides of the support plate (16) near the bottom or the top, and the end of the inclined support plate (17) away from the support plate (16) is fixed on the inner wall of the top or the bottom of the hollow plate body. The hollow plate body comprises an inner layer (19), an outer layer (111), and an intermediate layer (110) arranged between the inner layer (19) and the outer layer (111), and the outer layer (111) comprises an outermost surface layer (112), an outer heat insulation layer (113) is provided on the inner side of the surface layer (112), and a protective layer (114) is provided on the inner side of the outer heat insulation layer (113).

2. The high-efficiency heat-insulating hollow brick composite structure according to claim 1, characterized in that: A plurality of support rods (18) arranged at equal intervals are fixedly connected to the middle of the outer walls on both sides of the support plate (16), and one end of the support rod (18) away from the support plate (16) is fixedly connected to the inner wall of the hollow brick.

3. The high-efficiency heat-insulating hollow brick composite structure according to claim 2, characterized in that: A first slot (10) is provided on the left outer wall of the hollow brick body (1), and a second inserting block (13) having a size matching that of the first slot (10) is integrally formed on the right outer wall.

4. The high-efficiency heat-insulating hollow brick composite structure according to claim 3, characterized in that: A second slot (11) is provided on the bottom outer wall of the hollow brick body (1), and a first inserting block (12) having a size matching that of the second slot (11) is integrally formed on the top outer wall.

5. The high-efficiency heat-insulating hollow brick composite structure according to claim 4, characterized in that: The first plug-in block (12) is plugged into and matched with the second slot (11), and the second plug-in block (13) is plugged into and matched with the first slot (10), and the plug-in block and the slot are tightly fitted.

6. The high-efficiency heat-insulating hollow brick composite structure according to claim 5, characterized in that: An extension plate (14) is integrally formed on one side of the first plug block (12) and the second plug block (13) close to the upper side of the hollow brick body (1), and the extension plate (14) is embedded and fixed on the outer wall of the hollow brick body (1).

7. The high-efficiency heat-insulating hollow brick composite structure according to claim 6, characterized in that: The extension plate (14) is fixedly connected to the hollow brick body (1) via two symmetrically arranged hexagon socket bolts (15), and the tops of the hexagon socket bolts (15) are flush with the top of the extension plate (14).

8. The high-efficiency heat-insulating hollow brick composite structure according to claim 7, characterized in that: The outer wall of the extension plate (14) is flush with the outer wall of the hollow brick body (1).

Images