CN219973652U - High-strength sound insulation concrete block structure - Google Patents
High-strength sound insulation concrete block structure Download PDFInfo
- Publication number
- CN219973652U CN219973652U CN202320674932.9U CN202320674932U CN219973652U CN 219973652 U CN219973652 U CN 219973652U CN 202320674932 U CN202320674932 U CN 202320674932U CN 219973652 U CN219973652 U CN 219973652U
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- CN
- China
- Prior art keywords
- block body
- building block
- building
- sound
- sound insulation
- Prior art date
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 239000004567 concrete Substances 0.000 title claims abstract description 25
- 238000005728 strengthening Methods 0.000 claims abstract 3
- 238000005245 sintering Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004568 cement Substances 0.000 abstract description 3
- 239000004035 construction material Substances 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 11
- 239000011083 cement mortar Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 235000019362 perlite Nutrition 0.000 description 4
- 239000010451 perlite Substances 0.000 description 4
- 239000004566 building material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a high-strength sound-insulation concrete block structure which comprises a block body, wherein supporting blocks distributed in an equidistant array are arranged on the upper side and the lower side of the block body, the supporting blocks extend along the long side of the block body in a square mode, inwards-concave grooves are formed in the centers of the upper end and the lower end of the block body, a convex sound-insulation area is arranged in the center of each groove, semi-closed air holes distributed in an array mode are formed in the sound-insulation area, semicircular reinforcing grooves penetrating through the block body are formed in the left side and the right side of the block body, and at least three groups of filling grooves in the vertical direction are formed in the reinforcing grooves on the two sides along the long side of the block body. A large number of semi-closed air holes in the building block have the dual performance of sound insulation and sound absorption, improve the sound insulation effect of product, the strengthening groove of building block both sides is at the work progress simultaneously through the filling groove injection cement of its top and other construction materials carry out structural reinforcement, further promotes the building bearing strength of building block.
Description
Technical Field
The utility model relates to the technical field of building materials, in particular to a high-strength sound-insulation concrete block structure.
Background
The aerated concrete block is a novel wall building material and is characterized by being a very light heat-insulating building wall material. The aerated concrete block is mainly applied to constructional engineering in the form of prefabricated finished products, can be used for building bearing walls of houses with three layers or less, and can also be used as non-bearing filling wall materials for industrial plants, multi-layer and high-rise frame structure buildings. Compared with the traditional clay baked brick material, the material cost is lower, the weight of the produced aerated concrete block is also smaller, the self weight of the building can be greatly reduced by building the wall by using the aerated concrete block, and the indoor heat preservation effect of the built building is good.
The existing building blocks used in the market are poor in sound insulation effect, the building with relatively high sound insulation requirements often cannot meet the requirements, additional sound insulation measures are needed, and the workload and the building cost are increased.
Disclosure of Invention
According to the technical problem to be solved, the high-strength sound insulation concrete block structure is provided.
In order to achieve the above purpose, the utility model discloses a high-strength sound insulation concrete block structure, which comprises a block body, wherein supporting blocks distributed in an equidistant array are arranged on the upper side and the lower side of the block body, the supporting blocks extend along the long side of the block body in a square manner, inward concave grooves are formed in the centers of the upper end and the lower end of the block body, raised sound insulation areas are arranged in the centers of the grooves, semi-closed air holes distributed in an array manner are formed in the sound insulation areas, semicircular reinforcing grooves penetrating through the block body are formed in the left side and the right side of the block body, and at least three groups of filling grooves in the vertical direction are formed in the reinforcing grooves on the two sides along the long side direction of the block body.
Further, the building block body is formed by high-temperature sintering and curing of a multi-layer structure.
Further, the support blocks are provided with at least 13 groups in the short side direction of the block body.
Further, the array shape of the semi-closed air holes is rectangular, circular or elliptical.
Still further, the semi-closed air vent is at least 10cm from the edge of the sound deadening region.
Further, a decorative surface layer is arranged on the smooth end face of the side face of the block body.
Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a high-strength sound-insulation concrete block structure, which has the advantages that a large number of semi-closed air holes in the block have double sound-insulation and sound-absorption performances, the sound-insulation effect of a product is improved, meanwhile, reinforcing grooves on two sides of the block are filled with construction materials such as cement and the like through filling grooves above the reinforcing grooves in the construction process for structural reinforcement, and the building bearing strength of the block is further improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the internal structure of the block of the present utility model.
In the figure: 1 is a block body; 11 is a concrete structure containing expanded perlite; 12 is a cement mortar layer; 13 is a haydite moisture-proof layer; 14 is a haydite aerated concrete structure; 2 is a supporting block 3 is a groove; 4 is a sound insulation area; 5 is a semi-closed air hole; 6 is a reinforcing groove; 7 is a filling groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
According to the utility model, as shown in fig. 1, the building block comprises a building block body 1, supporting blocks 2 distributed in an equidistant array are arranged on the upper side and the lower side of the building block body 1, the supporting blocks 2 extend along the rectangular side of the building block body 1, inward concave grooves 3 are formed in the centers of the upper end and the lower end of the building block body 1, a convex sound insulation area 4 is arranged in the center of each groove 3, semi-closed air holes 5 distributed in an array mode are formed in the sound insulation area 4, semicircular reinforcing grooves 6 penetrating through the building block body 1 are formed in the left side and the right side of the building block body 1, three groups of filling grooves 7 in the vertical direction are formed in the reinforcing grooves 6 on the two sides along the length direction of the building block body 1, a cylindrical channel is formed by bonding the reinforcing grooves 6 and the filling grooves 7 between two horizontally piled building block bodies 1 by constructors, other construction materials such as cement added on the building blocks flow into the reinforcing grooves 6 through the filling grooves 7, after filling in the reinforcing grooves 6, flow into the filling grooves 7 below the filling grooves 7, so that the connection strength between adjacent building blocks is improved, and the bearing capacity of the building blocks is improved.
The building block body 1 is formed by high-temperature sintering and curing of a multilayer structure, and comprises a concrete structure 11 containing expanded perlite, a cement mortar layer 21 positioned on the inner side of the concrete structure 11 containing expanded perlite and a ceramic grain moisture-proof layer 13 positioned on the inner side of the cement mortar layer 12, wherein the ceramic grain aerated concrete structure 14 is adopted at the center of the building block body 1 corresponding to the sound insulation area 4, the product density of the concrete structure 11 containing expanded perlite is lower than that of a common ceramic grain concrete structure, the heat conductivity coefficient is smaller, the sound insulation index is improved to some extent, the ceramic grain aerated concrete structure 14 adopts a ceramic grain reinforcing technology, and the compressive strength of the building block is higher than that of the common autoclaved aerated building block under the premise of the same volume density.
The mixing ratio of the cement mortar layer 12 is 1:2-1: 3 and a thickness of at least 16cm, as a preferred embodiment of the present utility model, the mixing ratio of the cement mortar layer 12 is 1:2.5 and the thickness is 16cm; as another preferred embodiment of the present utility model, the mixing ratio of the cement mortar layer 12 is 1:3 and the thickness is 20cm.
The supporting blocks 2 are provided with 13 groups along the short side direction of the building block body 1, and the number of the supporting blocks 2 is increased to reduce the distance between the adjacent supporting blocks 2, so that the bearing effect of the building block is improved.
As a preferred embodiment of the utility model, the array shape of the semi-closed air holes 5 adopts a rectangular structure, the semi-closed air holes at the upper end and the lower end of the block body 1 are separated at the center part of the block, and the uniformly distributed air hole structure has the double effects of sound insulation and attraction.
The distance between the semi-closed air hole 5 and the edge of the sound insulation area 4 is 10cm, the contact area between a plurality of groups of building blocks in the building process is increased, and the bearing capacity of the building blocks is improved.
The smooth terminal surface of the side of building block body 1 is provided with the decorative cover for distinguish the inside and outside of building block, make things convenient for constructor to get fast to build with the building, promote work efficiency.
The points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed; second, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The above examples are merely illustrative of the present utility model and are not meant to limit the scope of the present utility model, and all designs that are the same or similar to the present utility model are within the scope of the present utility model.
Claims (6)
1. The utility model provides a high-strength sound insulation concrete block structure, includes building block body (1), its characterized in that, the upper and lower both sides of building block body (1) are provided with supporting shoe (2) that the equidistance array distributes, supporting shoe (2) are square along building block body (1) rectangular extension, and the center at both ends all is provided with inside sunken recess (3) about building block body (1), and recess (3) center is provided with bellied sound insulation district (4), be provided with semi-closed gas pocket (5) that the array distributes on sound insulation district (4), semicircular strengthening groove (6) that run through building block body (1) are all offered to the left and right sides of building block body (1), and strengthening groove (6) of both sides are provided with at least filling groove (7) of three vertical directions along building block body (1) length limit direction.
2. A high strength sound insulating concrete block structure according to claim 1, wherein said block body (1) is formed by high temperature sintering curing of a multi-layered structure.
3. A high-strength soundproof concrete block structure according to claim 1, characterized in that the supporting blocks (2) are provided with at least 13 groups along the short side direction of the block body (1).
4. A high strength soundproof concrete block structure according to claim 1, wherein the array shape of the semi-closed air holes (5) is rectangular, circular or elliptical.
5. A high strength sound insulating concrete block structure according to claim 1, wherein said semi-closed air holes (5) are at least 10cm from the edge of the sound insulating area (4).
6. A high strength sound insulating concrete block structure according to claim 1, characterized in that the block body (1) is provided with a decorative face layer on the side smooth end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320674932.9U CN219973652U (en) | 2023-03-30 | 2023-03-30 | High-strength sound insulation concrete block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320674932.9U CN219973652U (en) | 2023-03-30 | 2023-03-30 | High-strength sound insulation concrete block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973652U true CN219973652U (en) | 2023-11-07 |
Family
ID=88586828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320674932.9U Active CN219973652U (en) | 2023-03-30 | 2023-03-30 | High-strength sound insulation concrete block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973652U (en) |
-
2023
- 2023-03-30 CN CN202320674932.9U patent/CN219973652U/en active Active
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