Building structure with anti-freezing function
By embedding polystyrene and graphene insulation layers and limiting plate damping structures within H-shaped steel, the problem of structural component loosening in low-temperature environments is solved, achieving insulation and impact resistance, and ensuring the stability and safety of the building.
Patent Information
- Application Number
- CN202520200116.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-09
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-09
AI Technical Summary
Existing buildings are prone to structural components loosening and deformation in extreme low-temperature winter environments, affecting stability and safety and leading to damage.
It uses H-shaped steel with embedded polystyrene and graphene insulation layers, and uses limiting plates and damping structures to mitigate impact, combined with a waterproof layer to prevent water leakage, thus achieving heat insulation and impact resistance.
It effectively prevents buildings from being damaged by low temperatures, protects buildings from harsh environments, and maintains structural stability and safety.
Smart Images
Figure CN223780968U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of construction technology, and in particular to a building structure with antifreeze function. Background Technology
[0002] Construction engineering refers to the engineering discipline that plans, surveys, designs, constructs, and maintains various buildings and structures. It encompasses multiple fields such as building structure, building materials, building equipment, and building construction technology. Building structure refers to the skeleton system of a building composed of various components that can bear and transmit loads, including foundations, vertical load-bearing structures, horizontal load-bearing structures, and other auxiliary structures. They are interconnected and cooperate to ensure the stability, safety, and functionality of the building.
[0003] Existing buildings use structural components to rationally distribute and transfer these loads to the foundation to ensure the stability of the building. However, in winter, buildings are often exposed to extreme low temperatures for extended periods, which causes building materials to shrink, loosen and deform at component connections, affecting the stability and safety of the structure, and leading to damage to the building's structural components at low temperatures. Utility Model Content
[0004] To overcome the above deficiencies, this utility model provides a building structure with antifreeze function, which aims to improve the structural components of buildings that are damaged due to extreme low temperature environments in winter.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A building structure with antifreeze function includes H-shaped steel members. An insulation layer is fixedly connected to the inner wall of the H-shaped steel members, and a waterproof layer is provided on the outer wall of the insulation layer. A fixing bolt is threaded into the interior of the H-shaped steel members. A nut is fixedly connected to the left outer wall of the fixing bolt, and the right outer wall of the fixing bolt is threaded into the inner wall of the waterproof layer. A positioning post is fixedly connected to the right outer wall of the H-shaped steel members. A positioning groove is formed inside the H-shaped steel members. A fixing component is provided on the outer wall of the insulation layer, and the fixing component is used to fix a first rotating shaft.
[0007] Preferably, the fixing component includes a limiting plate, the outer wall of which is fixedly connected to the outer wall of the insulation layer, and a fixing block is fixedly connected to the outer wall of the limiting plate.
[0008] Preferably, the outer wall of the waterproof layer is disposed on the inner wall of the H-shaped steel.
[0009] Preferably, a rotating plate is rotatably connected to the outer wall of the fixed block, a second rotating shaft is rotatably connected to the outer wall of the rotating plate, a damper is fixedly connected to the outer wall of the second rotating shaft, a third rotating shaft is rotatably connected to the inner wall of the damper, and a limit block is fixedly connected to the outer wall of the third rotating shaft.
[0010] Preferably, the outer wall of the limiting block is fixedly connected to the outer wall of the insulation layer.
[0011] This utility model has the following beneficial effects:
[0012] 1. In this utility model, by adding a thermal insulation layer composed of polystyrene and graphene inside the H-shaped steel, the polystyrene and graphene themselves have thermal insulation properties, thereby preventing the entry of cold air from outside the building and the dissipation of indoor heat, thus achieving the effect of avoiding damage to the building due to low temperature.
[0013] 2. In this utility model, the H-shaped steel structure drives the insulation layer to shake. When the insulation layer shakes, it will drive the limiting plate to move, thereby achieving the purpose of mitigating the impact and protecting the building from damage caused by harsh environments. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of a building structure with antifreeze function proposed in this utility model.
[0015] Figure 2 This is a partial structural diagram of the insulation layer of a building structure with antifreeze function proposed in this utility model.
[0016] Figure 3 This is a partial structural diagram of the third rotating shaft of a building structure with antifreeze function proposed in this utility model.
[0017] Legend:
[0018] 1. H-beam steel; 2. Insulation layer; 3. Waterproof layer; 4. Fixing bolts; 5. Nuts; 6. Positioning pins; 7. Positioning grooves; 8. Limiting plate; 9. First rotating shaft; 10. Fixing block; 11. Rotating plate; 12. Second rotating shaft; 13. Damping; 14. Third rotating shaft; 15. Limiting block. Detailed Implementation
[0019] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0020] Reference Figure 1 and Figure 2 An embodiment of this utility model provides: a building structure with antifreeze function, including an H-shaped steel 1, an insulation layer 2 fixedly connected to the inner wall of the H-shaped steel 1, a waterproof layer 3 provided on the outer wall of the insulation layer 2, a fixing bolt 4 threadedly connected to the inside of the H-shaped steel 1, a nut 5 fixedly connected to the left outer wall of the fixing bolt 4, a threaded connection of the right outer wall of the fixing bolt 4 to the inner wall of the waterproof layer 3, a positioning post 6 fixedly connected to the right outer wall of the H-shaped steel 1, a positioning groove 7 opened inside the H-shaped steel 1, and a fixing component provided on the outer wall of the insulation layer 2, the fixing component being used to fix a first rotating shaft 9;
[0021] Specifically, by adding a thermal insulation layer 2 composed of polystyrene and graphene to the H-shaped steel 1, the thermal insulation properties of polystyrene and graphene are used to prevent the entry of cold air from outside the building and the dissipation of indoor heat. Then, by rotating the nut 5, which is fixedly connected to the fixing bolt 4, the fixing bolt 4 connects the waterproof layer 3 to the H-shaped steel 1 under the action of the nut 5. The waterproof layer 3 is composed of EPDM rubber, which has good waterproof performance and can prevent the thermal insulation layer 2 from losing its thermal insulation function due to water leakage and moisture. The surface of the H-shaped steel 1 is equipped with a limit plate 8 and has a positioning groove 7 to facilitate workers to assemble the H-shaped steel 1, thereby achieving the effect of preventing the building from being damaged by low temperature.
[0022] Reference Figure 2 and Figure 3 The fixing component includes a limiting plate 8, the outer wall of the limiting plate 8 is fixedly connected to the outer wall of the insulation layer 2, and a fixing block 10 is fixedly connected to the outer wall of the limiting plate 8.
[0023] Specifically, the insulation layer 2 fixes the limiting plate 8 to the surface of the insulation layer 2, and the limiting plate 8 fixes the fixing block 10 to the surface of the limiting plate 8.
[0024] Reference Figure 2 and Figure 3 The outer wall of the waterproof layer 3 is set on the inner wall of the H-shaped steel 1; the outer wall of the fixing block 10 is rotatably connected to the rotating plate 11, the outer wall of the rotating plate 11 is rotatably connected to the second rotating shaft 12, the outer wall of the second rotating shaft 12 is fixedly connected to the damping 13, the inner wall of the damping 13 is rotatably connected to the third rotating shaft 14, and the outer wall of the third rotating shaft 14 is fixedly connected to the limit block 15; the outer wall of the limit block 15 is fixedly connected to the outer wall of the insulation layer 2.
[0025] Specifically, the H-beam 1 drives the insulation layer 2 to sway. When the insulation layer 2 sways, it moves the limiting plate 8 because the insulation layer 2 is fixedly connected to the limiting plate 8. When the limiting plate 8 moves, it moves the fixing block 10 because the limiting plate 8 is fixedly connected to the fixing block 10. When the fixing block 10 sways, it drives the first rotating shaft 9 to sway synchronously. Then, the rotating plate 11 rotates with the swaying of the first rotating shaft 9, and the second rotating shaft 12 rotates with the rotation of the rotating plate 11. When the second rotating shaft 12 rotates, it drives the damper 13 to contract. Then, the third rotating shaft 14 moves left and right with the contraction of the damper 13. Subsequently, the limiting block 15 moves synchronously with the left and right movement of the third rotating shaft 14, ultimately achieving the purpose of mitigating the impact and thus protecting the building from damage caused by harsh environments.
[0026] Working Principle: When this building structure is needed, an insulation layer 2 is first installed inside the H-beam 1. Insulation layer 2 is composed of polystyrene and graphene. Polystyrene is an excellent insulation material, and the addition of graphene further enhances its insulation performance. Graphene has an extremely high specific surface area and excellent thermal conductivity, effectively reducing heat transfer and preventing the entry of cold air from outside the building and the dissipation of indoor heat. By rotating nut 5, the fixing bolts 4, driven by nut 5, fix the waterproof layer 3 between the insulation layer 2 and the H-beam 1. The waterproof layer 3 is composed of EPDM rubber, which gives it outstanding aging resistance and allows it to maintain good waterproof performance for a long time under various harsh climatic conditions, preventing the insulation layer 2 from losing its insulation function due to leakage and moisture. Limiting plates 8 and positioning grooves 7 are installed on the surface of the H-beam 1 to facilitate worker assembly, thus preventing damage to the building due to low temperatures. When the building sways due to strong winds... When the H-beam 1 moves, it causes the insulation layer 2 to sway. When the insulation layer 2 sways under the influence of the H-beam 1, it causes the limiting plate 8 to move. When the limiting plate 8 moves under the influence of the insulation layer 2, it causes the fixing block 10 to sway. When the fixing block 10 sways under the influence of the limiting plate 8, it causes the first rotating shaft 9 to sway synchronously. Then, under the influence of the first rotating shaft 9, the rotating plate 11 rotates around the second rotating shaft 12. Then, under the influence of the rotating plate 11, the second rotating shaft 12 rotates. When the second rotating shaft 12 rotates under the influence of the rotating plate 11, it causes the damper 13 to contract. Then, the third rotating shaft 14 moves left and right under the influence of the damper 13. Then, the limiting block 15 moves synchronously under the influence of the third rotating shaft 14. Finally, the purpose of mitigating the impact is achieved, thereby protecting the building from damage caused by harsh environments. A building structure with antifreeze function can not only prevent the building from being damaged by low temperatures, but also protect the building from damage caused by harsh environments.
[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A building structure with antifreeze function, comprising H-beam steel (1), characterized in that: The inner wall of the H-shaped steel (1) is fixedly connected to a heat insulation layer (2), and the outer wall of the heat insulation layer (2) is provided with a waterproof layer (3). The H-shaped steel (1) is internally threaded with a fixing bolt (4), and the left outer wall of the fixing bolt (4) is fixedly connected with a nut (5). The right outer wall of the fixing bolt (4) is threadedly connected to the inner wall of the waterproof layer (3). The right outer wall of the H-shaped steel (1) is fixedly connected with a positioning post (6). The H-shaped steel (1) is internally provided with a positioning groove (7). The outer wall of the heat insulation layer (2) is provided with a fixing component, which is used to fix the first rotating shaft (9).
2. A building structure with antifreeze function according to claim 1, characterized in that: The fixing component includes a limiting plate (8), the outer wall of which is fixedly connected to the outer wall of the insulation layer (2), and a fixing block (10) is fixedly connected to the outer wall of the limiting plate (8).
3. A building structure with antifreeze function according to claim 1, characterized in that: The outer wall of the waterproof layer (3) is set on the inner wall of the H-shaped steel (1), and the outer wall of the positioning column (6) is set inside the positioning groove (7).
4. A building structure with antifreeze function according to claim 2, characterized in that: The outer wall of the fixed block (10) is rotatably connected to a rotating plate (11), the outer wall of the rotating plate (11) is rotatably connected to a second rotating shaft (12), the outer wall of the second rotating shaft (12) is fixedly connected to a damper (13), the inner wall of the damper (13) is rotatably connected to a third rotating shaft (14), and the outer wall of the third rotating shaft (14) is fixedly connected to a limit block (15).
5. A building structure with antifreeze function according to claim 4, characterized in that: The outer wall of the limiting block (15) is fixedly connected to the outer wall of the insulation layer (2).