Wooden concrete sound insulation and heat preservation building block type wall structure
Through the sound insulation and insulation of wooden concrete block wall structure, the block body and clamping structure of concrete are used to form a concrete block body and clamping structure, the problems of traditional buildings in decoration, earthquake resistance, thermal insulation, etc. are solved, and higher structural strength, construction efficiency and thermal insulation performance are achieved.
Patent Information
- Application Number
- CN202421795740.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The use of chemical coatings during the renovation of traditional reinforced concrete buildings may pose a threat to human health, and are fragile in natural disasters and have poor thermal insulation performance, resulting in increased energy consumption and affected living experience.
The sound insulation and thermal insulation block wall structure is adopted. The sound insulation and thermal insulation components are quickly and firmly installed through the concrete extruded block main body and clamping structure to improve the thermal insulation, sound insulation and thermal storage performance of the wall.
It improves the overall structural strength and construction efficiency of the wall, significantly improves the insulation performance, reduces building energy consumption, and provides a quieter and more comfortable indoor environment.
Smart Images
Figure CN222886936U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction, and particularly discloses a wooden concrete sound insulation and heat insulation block type wall structure. Background Art
[0002] Currently, the construction industry generally relies on concrete and steel bars as the main building materials. Although this choice meets the structural strength requirements to a certain extent, it also brings a series of challenges. Firstly, the house decoration process is complex. Chemical coatings are widely used during the house decoration process, and these coatings may contain harmful chemical substances to the human body. Long-term living in such an environment may pose a potential threat to the health of residents. Secondly, in the face of natural disasters such as earthquakes, traditional reinforced concrete buildings often appear vulnerable and are prone to collapse, causing irreparable casualties, which highlights the importance of improving the seismic resistance of buildings. Moreover, the heat insulation performance of buildings with a reinforced concrete structure is not good, and additional measures are often required to maintain the comfort of the indoor environment, which not only increases energy consumption but also may affect the living experience. Content of the Utility Model
[0003] In order to overcome the disadvantages and deficiencies existing in the prior art, the purpose of the utility model is to provide a wooden concrete sound insulation and heat insulation block type wall structure. Through the clamping structure of the block body, the heat insulation board can be quickly and firmly installed on the wall. The sound insulation and heat insulation element adopted by the utility model greatly improves the heat insulation, sound insulation and heat storage performance of the wall.
[0004] To achieve the above purpose, a wooden concrete sound insulation and heat insulation block type wall structure of the utility model is characterized in that: it includes a block body, a first block wall and a second block wall connected to both sides of the block body, and a sound insulation and heat insulation element used in cooperation with the block body. The block body, the first block wall and the second block wall are integrally extruded and formed by concrete. A clamping structure is provided on the block body, and the sound insulation and heat insulation element is arranged on the block body between the first block wall and the second block wall through the clamping structure. The integral extrusion and formation by concrete ensure the tight combination between the block body, the first block wall and the second block wall, and improve the overall structural strength of the wall. The design of the clamping structure simplifies the installation process of the sound insulation and heat insulation element and improves the construction efficiency. The setting of the sound insulation and heat insulation element effectively improves the heat insulation and sound insulation performance of the wall and reduces the energy consumption of the building.
[0005] The clamping structure on the block body includes a first protrusion and a second protrusion. The block body is formed with a first groove located between the first protrusion and the first block wall for accommodating the sound insulation and heat insulation element. The first protrusion and the first block wall clamp the sound insulation and heat insulation element. The block body is formed with a second groove located between the first protrusion and the second protrusion. These two protrusions not only enhance the structural strength of the block body but also cleverly combine with other parts of the block to form a key groove for installing the sound insulation and heat insulation element. The shape and size of the first groove can be accurately determined according to the thickness and installation requirements of the sound insulation and heat insulation element. The first groove serves as a limiting and supporting structure on one side of the sound insulation and heat insulation element, ensuring that the sound insulation and heat insulation element can be accurately positioned during installation and preventing it from sliding or falling off to this side.
[0006] The second groove is an arc-shaped groove position for accommodating the first steel bar laid horizontally. The second groove adopts an arc design, and this shape helps the better fixation of the steel bar and the dispersion of stress. The curvature of the arc-shaped groove can be optimized according to the diameter of the steel bar and the required fixation effect. This groove position is especially used for laying the steel bar horizontally, which means that the steel bar will be laid along the length direction of the block, and it is an effective structural strengthening measure. It can not only improve the overall mechanical properties of the block but also enhance the seismic resistance and durability of the building.
[0007] The clamping structure of the block body is symmetrically arranged along the central axis of the block body. The bottom end and the top end of the block body have the same groove structure. The groove at the bottom end of the block body can be used for laying steel bars to enhance the seismic performance of the wall. At the same time, the symmetric clamping structure makes the block easier to position and install during construction. Construction workers do not need to worry about connection problems caused by the wrong direction of the block, thus simplifying the construction process and improving the construction efficiency.
[0008] The wall body main body of the sound insulation and heat insulation element is provided with a first clamping groove for accommodating the block body. The sound insulation and heat insulation element is accommodated outside the block body through the first clamping groove. The first clamping groove provides a limiting and supporting function for the sound insulation and heat insulation element, ensuring that the sound insulation and heat insulation element can be accurately positioned during installation and preventing it from being displaced or falling off. Through the close cooperation of multiple first clamping grooves and multiple first grooves, a more stable connection is formed between the sound insulation and heat insulation element and the block body, improving the stability and durability of the overall structure.
[0009] The bottom end of the sound insulation and heat insulation element is provided with multiple groups of second clamping grooves, and the top end of the sound insulation and heat insulation element is provided with multiple groups of third protrusions. The third protrusions at the top end of one sound insulation and heat insulation element surface are inserted and matched with the second clamping grooves of another sound insulation and heat insulation element to form a stacked wall structure. Aligning the third protrusions at the top of the upper sound insulation and heat insulation element with the second clamping grooves of the lower sound insulation and heat insulation element can quickly stack the wall, greatly simplifying the construction process, improving the construction efficiency, and at the same time enhancing the stability of the wall structure.
[0010] The block bodies may include multiple groups, and the multiple groups of block bodies are arranged in parallel. The two sides of the multiple groups of block bodies are connected to the first block wall and the second block wall. A wooden concrete sound-insulating and heat-insulating block wall structure may include two groups of block bodies. The two first grooves on the two groups of block bodies are adapted to the two first clamping grooves of the sound-insulating and heat-insulating element. The number of clamping grooves of the sound-insulating and heat-insulating element and the number of block bodies can be flexibly adjusted according to actual needs to change the thickness and strength of the wall.
[0011] The first block wall and the second block wall connected to the block bodies and the sound-insulating and heat-insulating element are stacked to form a cavity, which is used to accommodate the vertically installed second steel bars. The vertically installed second steel bars are bundled and tied with the first steel bars horizontally laid in the second grooves. This design not only enhances the overall structural strength of the wall, but also provides convenience for subsequent construction. The vertically installed steel bars and the horizontally laid steel bars can effectively transfer and disperse the loads borne by the wall, improving the stability and seismic performance of the wall.
[0012] The first block wall and the second block wall are arranged in parallel. A third block wall is provided at one end of the first block wall and the second block wall away from the block bodies. The first block wall, the second block wall and the third block wall are integrally formed. The wall structure provided with the third block wall can be used for piling up at the wall corner, and a sealed wall surface is formed by filling with soil materials. The first block wall and the second block wall are arranged in parallel, and they jointly constitute the main heat-insulating and load-bearing parts of the wall. At one end of the first block wall and the second block wall away from the block bodies, a third block wall is provided. The wall with the third block wall is mainly applicable to the corner. Since it needs to bear forces from multiple directions, the stability and strength of the wall are particularly important. And this structure with the third block wall can just meet this requirement, making the wall firm and stable at the corner.
[0013] The wall surface of the sound-insulating and heat-insulating element may be an L-shaped structure, and the L-shaped sound-insulating and heat-insulating element can be used for clamping and setting at the wall corner. When the L-shaped sound-insulating and heat-insulating element is clamped at the wall corner, it can form a tight fit with the adjacent wall part, effectively preventing the penetration of air and moisture, thereby improving the overall heat-insulating performance and durability of the wall. In addition, the L-shaped design also enables the sound-insulating and heat-insulating element and the wall structure provided with the third block wall to maintain a unified appearance and texture at the corner, enhancing the beauty of the building.
[0014] This wall is made of wood-concrete, which is an innovative building material that ingeniously combines the lightweight and environmental advantages of wood fibers with the strong characteristics of concrete. This composite material not only retains the strong load-bearing capacity of concrete as a building base material but also significantly reduces the self-weight of the wall through the introduction of wood fibers, thus effectively reducing the overall load of the building. In the context of the pursuit of sustainable development, the application of wood-concrete helps reduce resource consumption and environmental pollution, embodying the concept of green buildings.
[0015] The sound insulation and thermal insulation element uses EPS (expanded polystyrene). As an efficient thermal insulation material, EPS, combined with the carefully designed block body and its clamping structure, forms a brand-new wall structure. This structure fully utilizes the excellent thermal insulation performance of EPS, as well as the installation convenience and structural stability brought by the block body and the clamping structure.
[0016] The beneficial effects of the present utility model: By specially designing a clamping structure on the block body, this design makes the installation of the sound insulation and thermal insulation element simple and fast. Laying steel bars horizontally on the second groove of the clamping structure and installing steel bars vertically in the wall cavity not only ensures the thermal insulation effect but also does not reduce the stability performance of the wall on the basis of simplifying the steps. By setting a sound insulation and thermal insulation element between the first block wall and the second block wall, this wall structure performs excellently in terms of heat insulation, sound insulation, and heat storage, providing a quieter and more comfortable indoor environment for the occupants. Description of the Drawings
[0017] Figure 1 It is a schematic structural view of a wood-concrete sound insulation and thermal insulation block wall of the present utility model;
[0018] Figure 2 It is a schematic structural view of the block body, the first block wall, and the second block wall of the present utility model;
[0019] Figure 3 It is a schematic structural view of the block body, the first block wall, and the second block wall of the present utility model from another perspective;
[0020] Figure 4 It is a schematic structural view of a wood-concrete sound insulation and thermal insulation block wall of the present utility model from another perspective;
[0021] Figure 5 It is a schematic structural view of the sound insulation and thermal insulation element of the present utility model;
[0022] Figure 6 It is a schematic structural view of another embodiment of a wood-concrete sound insulation and thermal insulation block wall of the present utility model;
[0023] Figure 7 This is a schematic structural diagram of another embodiment of the sound insulation and heat preservation element of the present utility model.
[0024] The reference numerals include:
[0025] 1. Block main body; 2. First block wall; 3. Second block wall; 4. Sound insulation and heat preservation element; 5. Clamping structure; 6. First protrusion; 7. Second protrusion; 8. First groove; 9. Second groove; 11. First clamping groove; 13. Second clamping groove; 14. Third protrusion; 15. Cavity; 16. Third block wall. Specific embodiments
[0026] For the convenience of understanding by those skilled in the art, the present utility model will be further described below in conjunction with embodiments and the accompanying drawings. The content mentioned in the embodiments does not limit the present utility model.
[0027] Please refer to Figures 1 to 7 As shown, a wooden concrete sound insulation and heat preservation block wall structure of the present utility model includes a block main body 1, a first block wall 2 and a second block wall 3 connected to both sides of the block main body 1, and a sound insulation and heat preservation element 4 used in cooperation with the block main body 1. The block main body 1, the first block wall 2 and the second block wall 3 are integrally extruded and formed by concrete. A clamping structure 5 is provided on the block main body 1, and the sound insulation and heat preservation element 4 is arranged on the block main body 1 between the first block wall 2 and the second block wall 3 through the clamping structure 5. After the installation of the block wall structure is completed, a wooden concrete formula is selected to ensure that the material has sufficient strength and durability. After the wooden concrete raw materials are mixed evenly in proportion, they are poured into the wall structure. During the pouring process, it should be ensured that the concrete fully fills every corner of the mold to avoid voids or bubbles.
[0028] The integral extrusion and formation of wooden concrete ensure the tight combination between the block main body 1, the first block wall 2 and the second block wall 3, and improve the overall structural strength of the wall. The design of the clamping structure 5 simplifies the installation process of the sound insulation and heat preservation element 4 and improves the construction efficiency. The setting of the sound insulation and heat preservation element 4 effectively improves the heat insulation performance of the wall and reduces the energy consumption of the building.
[0029] The clamping structure 5 on the block body 1 includes a first protrusion 6 and a second protrusion 7. The block body 1 is formed with a first groove 8 located between the first protrusion 6 and the first block wall 2 for accommodating the sound insulation and heat insulation element 4. The first protrusion 6 and the first block wall 2 clamp the sound insulation and heat insulation element 4; the block body 1 is formed with a second groove 9 located between the first protrusion 6 and the second protrusion 7. These two protrusions not only enhance the structural strength of the block body 1, but also cleverly combine with other parts of the block to form a key groove for installing the sound insulation and heat insulation element 4. The shape and size of the first groove 8 can be accurately determined according to the thickness and installation requirements of the sound insulation and heat insulation element 4. The first groove 8 serves as a limiting and supporting structure on one side of the sound insulation and heat insulation element 4, ensuring that the sound insulation and heat insulation element 4 can be accurately positioned during installation and preventing it from sliding or falling off to this side.
[0030] The second groove 9 is an arc-shaped groove position, and the second groove 9 is used for accommodating the first steel bar laid horizontally. The arc-shaped groove positions of multiple wall structures after stacking are spliced together, which can be used for laying steel bars with a length consistent with the length direction of the wall horizontally to enhance the seismic performance of the wall. In the wall structure at the corner, the laid steel bar can be an L-shaped steel bar. In the wall structure at the corner, due to the change in the direction of the wall, the shape of the laid steel bar needs to be adjusted accordingly.
[0031] The second groove 9 adopts an arc-shaped design, and this shape helps to better fix the steel bar and disperse stress. The curvature of the arc-shaped groove can be optimized according to the diameter of the steel bar and the required fixing effect. This groove position is especially used for laying steel bars horizontally, which means that the steel bars will be laid along the length direction of the block, and it is an effective structural strengthening measure. It can not only improve the overall mechanical properties of the block, but also enhance the seismic resistance and durability of the building.
[0032] The clamping structure 5 of the block body 1 is symmetrically arranged along the central axis of the block body 1. The bottom end and the top end of the block body 1 have the same groove structure. The wall assembly can be adapted to any section of the top end or the bottom end of the block body 1. The bottom groove of the block body 1 can also be used for laying steel bars to enhance the seismic performance of the wall. At the same time, the symmetrical clamping structure 5 makes the block easier to position and install during construction. Construction workers do not need to worry about connection problems caused by the wrong direction of the block, thus simplifying the construction process and improving the construction efficiency.
[0033] The wall body of the sound insulation and heat preservation element 4 is provided with a first clamping groove 11 for accommodating the block body 1, and the sound insulation and heat preservation element (4) is sleeved outside the block body 1 through the first clamping groove 11. When prefabricating the sound insulation and heat preservation element 4, it is necessary to ensure that the shape, size and position of the first clamping groove 11 match the first groove 8 of the block body 1 to avoid mismatch or dislocation during the installation process. The first clamping groove 11 provides a limiting and supporting effect for the sound insulation and heat preservation element 4, ensuring that the sound insulation and heat preservation element 4 can be accurately positioned during the installation process and preventing it from shifting or falling off. Through the close cooperation between the clamping groove and the multiple first grooves 8, a more stable connection is formed between the sound insulation and heat preservation element 4 and the block body 1, improving the stability and durability of the overall structure.
[0034] The bottom end of the sound insulation and heat preservation element 4 is provided with multiple groups of second clamping grooves 13, and the top end of the sound insulation and heat preservation element 4 is provided with multiple groups of third protrusions 14. The third protrusions 14 of one sound insulation and heat preservation element 4 are inserted and matched with the second clamping grooves 13 of another sound insulation and heat preservation element 4 to form a stacked wall structure. The insertion and matching can quickly stack the wall, greatly simplifying the construction process, improving the construction efficiency, and at the same time enhancing the stability of the wall structure.
[0035] The block body 1 can include multiple groups, and the multiple groups of block bodies 1 are arranged in parallel. The two sides of the multiple groups of block bodies 1 are connected to the first block wall 2 and the second block wall 3. A wooden concrete sound insulation and heat preservation block wall structure can include two groups of block bodies 1, and the two groups of block bodies 1 are adapted to the multiple groups of first clamping grooves 11 of the sound insulation and heat preservation element 4. The number of clamping grooves of the sound insulation and heat preservation element 4 and the number of block bodies 1 can be flexibly adjusted according to actual needs to change the thickness and strength of the wall.
[0036] The first block wall 2, the second block wall 3 connected to the block body 1 and the sound insulation and heat preservation element 4 are stacked to form a cavity 15, and the cavity 15 is used for accommodating the vertically installed second steel bars. The vertically installed second steel bars are bundled and bound with the first steel bars horizontally laid in the second groove 9. This design not only enhances the overall structural strength of the wall, but also provides convenience for subsequent building construction. The vertically installed steel bars and the horizontally laid steel bars can effectively transfer and disperse the loads borne by the wall, improving the stability and seismic performance of the wall. The first steel bars are horizontally laid on the second groove 9 of the block body 1. These first steel bars should intersect and be perpendicular to the vertical second steel bars. Then, the vertical steel bars and the horizontal steel bars are bundled and bound by using binding wires or welding to form a stable steel bar grid.
[0037] In another embodiment, the first block wall 2 and the second block wall 3 are arranged in parallel. At one end of the first block wall 2 and the second block wall 3 away from the block main body 1, there is a third block wall 16. The first block wall, the second block wall and the third block wall are integrally formed. The wall structure provided with the third block wall 16 can be used for piling up at the wall corner and forming a sealed wall surface by filling with soil materials. The first block wall 2 and the second block wall 3 are arranged in parallel, and they jointly constitute the main heat-insulating and load-bearing part of the wall. At one end of the first block wall 2 and the second block wall 3 away from the block main body 1, there is a third block wall 16. The wall surface provided with the third block wall 16 is mainly applicable to the corner. Since it needs to bear forces from multiple directions, the stability and strength of the wall are particularly important. And this structure with the third block wall 16 can exactly meet this requirement, making the wall remain firm and stable at the corner.
[0038] The wall surface of the sound insulation and heat insulation element 4 can be an L-shaped structure. The L-shaped sound insulation and heat insulation element 4 can be used for snap-fitting and arranging at the wall corner. When the L-shaped sound insulation and heat insulation element 4 is snap-fitted at the wall corner, it can form a tight fit with the adjacent wall part, effectively preventing the penetration of air and moisture, thereby improving the overall heat insulation performance and durability of the wall. In addition, the L-shaped design also enables the sound insulation and heat insulation element 4 to maintain a unified appearance and texture with the wall structure provided with the third block wall at the corner, enhancing the aesthetics of the building.
[0039] The wall adopted in this embodiment is wood concrete. Wood concrete is an innovative building material, which skillfully combines the lightweight and environmental protection advantages of wood fibers with the strong characteristics of concrete. This composite material not only retains the strong bearing capacity of concrete as the basic building material, but also significantly reduces the self-weight of the wall through the introduction of wood fibers, thereby effectively reducing the overall load of the building. In the context of the pursuit of sustainable development, the application of wood concrete helps to reduce resource consumption and environmental pollution, reflecting the concept of green building.
[0040] The sound insulation and heat insulation element 4 adopts EPS (expanded polystyrene). As an efficient heat insulation material, EPS (expanded polystyrene) is combined with the carefully designed block main body 1 and its snap-fitting structure 5 to form a new wall structure. This structure makes full use of the excellent heat insulation performance of EPS, as well as the installation convenience and structural stability brought by the block main body 1 and the snap-fitting structure 5.
[0041] The remaining parts of this embodiment are the same as those of the first embodiment. For the features not explained in this embodiment, the explanations of the first embodiment are adopted and will not be elaborated here.
[0042] The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, based on the idea of the present utility model, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present utility model.
Claims
1. A wood concrete sound insulation and heat preservation block wall structure, characterized in that: The invention comprises a block body (1), a first block wall (2) and a second block wall (3) connected to both sides of the block body (1), and a sound insulation and heat preservation element (4) used in conjunction with the block body (1); the block body (1) and the first block wall (2) and the second block wall (3) are integrally formed by pouring concrete; a clamping structure (5) is provided on the block body (1); and the sound insulation and heat preservation element (4) is arranged on the block body (1) between the first block wall (2) and the second block wall (3) via the clamping structure (5).
2. A wood-concrete sound insulation and heat preservation block wall structure according to claim 1, characterized in that: The clamping structure (5) on the block body (1) comprises a first protrusion (6) and a second protrusion (7); the block body (1) is formed with a first groove (8) located between the first protrusion (6) and the first block wall (2); the first groove (8) is used to accommodate a sound insulation and heat preservation element (4); the first protrusion (6) and the first block wall (2) clamp the sound insulation and heat preservation element (4).
3. A wood-concrete sound insulation and heat preservation block wall structure according to claim 2, characterized in that: The block body (1) is formed with a second groove (9) located between the first protrusion (6) and the second protrusion (7); the second groove (9) is an arc-shaped groove; and the second groove (9) is used to accommodate a first steel bar laid transversely.
4. The wood-concrete sound insulation and heat preservation block wall structure according to claim 2 is characterized in that: The clamping structure (5) of the building block body (1) is symmetrically arranged along the central axis of the building block body (1).
5. The wood-concrete sound insulation and heat preservation block wall structure according to claim 2 is characterized in that: The wall body of the sound insulation and heat preservation element (4) is provided with a first clamping groove (11) for accommodating the building block body (1), and the sound insulation and heat preservation element (4) is accommodated on the outside of the building block body (1) via the first clamping groove (11).
6. The wood-concrete sound insulation and heat preservation block wall structure according to claim 1, characterized in that: The bottom end of the sound insulation and heat preservation element (4) is provided with a plurality of groups of second clamping grooves (13), and the top end of the sound insulation and heat preservation element (4) is provided with a plurality of groups of third protrusions (14). The third protrusions (14) of one sound insulation and heat preservation element (4) are plugged into and matched with the second clamping grooves (13) of another sound insulation and heat preservation element (4) to form a stacked wall structure.
7. The wood-concrete sound insulation and heat preservation block wall structure according to claim 1 is characterized by: The building block main body (1) may include a plurality of groups, the plurality of groups of building block main bodies (1) are arranged in parallel, and the first building block wall (2) and the second building block wall (3) are connected on both sides of the plurality of groups of building block main bodies (1).
8. The wood-concrete sound insulation and heat preservation block wall structure according to claim 3 is characterized by: The first block wall (2) connected to the block body (1), the second block wall (3) and the sound insulation and heat preservation element (4) are stacked to form a cavity (15), and the cavity (15) is used to accommodate a second steel bar installed vertically, and the first steel bar installed vertically is tied and bound with a second steel bar laid horizontally in the second groove (9).
9. The wood-concrete sound insulation and heat preservation block wall structure according to claim 8, characterized in that: The first block wall (2) and the second block wall (3) are arranged in parallel, and a third block wall (16) is provided at one end of the first block wall (2) and the second block wall (3) away from the block body (1). The first block wall (2), the second block wall (3) and the third block wall (16) are integrally formed by pouring concrete, and the wall structure provided with the third block wall (16) can be used for stacking at a wall corner to form a sealed wall surface by filling soil material.
10. The wood-concrete sound insulation and heat preservation block wall structure according to claim 9, characterized in that: The wall surface of the sound insulation and heat preservation element (4) can be an L-shaped structure, and the L-shaped sound insulation and heat preservation element (4) can be used for clamping and setting at the corner of the wall.