CN220704908U - Prefabricated wallboard with earthquake-resistant structure - Google Patents
Prefabricated wallboard with earthquake-resistant structure Download PDFInfo
- Publication number
- CN220704908U CN220704908U CN202321841640.6U CN202321841640U CN220704908U CN 220704908 U CN220704908 U CN 220704908U CN 202321841640 U CN202321841640 U CN 202321841640U CN 220704908 U CN220704908 U CN 220704908U
- Authority
- CN
- China
- Prior art keywords
- steel
- fixedly connected
- groove
- wall panel
- mounting groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 66
- 239000010959 steel Substances 0.000 claims abstract description 66
- 238000009413 insulation Methods 0.000 claims abstract description 31
- 229920001971 elastomer Polymers 0.000 claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 8
- 239000004567 concrete Substances 0.000 claims description 11
- 210000003195 fascia Anatomy 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 230000035939 shock Effects 0.000 description 8
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of prefabricated wallboards, and provides a prefabricated wallboard with an anti-seismic structure, which comprises an external wallboard, wherein the bottom of the external wallboard is provided with a mounting groove, the inside of the mounting groove is provided with a heat insulation layer, the heat insulation layer is fixedly connected with the external wallboard, the inside of the mounting groove is provided with a sound absorbing plate, the sound absorbing plate is fixedly connected with the heat insulation layer, and the inside of the mounting groove is provided with a damping component; the damping component comprises a I-steel and a rubber block, wherein the I-steel is positioned in the mounting groove and fixedly connected with the external wall plate, a limiting groove is formed in the I-steel, the rubber block is positioned in the I-steel and fixedly connected with the I-steel, a through hole is formed in the rubber block, and a steel bar is arranged on the I-steel and fixedly connected with the I-steel. Through above-mentioned technical scheme, the problem of poor, the unsatisfactory sound insulation effect of antidetonation effect among the prior art has been solved.
Description
Technical Field
The utility model relates to the technical field of prefabricated wallboards, in particular to a prefabricated wallboard with an anti-seismic structure.
Background
Prefabricated wall panels are building elements manufactured in factories or production lines, and are usually manufactured from concrete, steel, wood, etc. The size and shape of the prefabricated wall panel can be customized according to design requirements, and the prefabricated wall panel is transported to the site for installation after manufacturing. The prefabricated concrete wallboard is adopted for construction and assembly, so that noise and pollution are reduced, on-site wet operation is reduced, and the construction period of a building can be greatly shortened.
The existing prefabricated wallboard is poor in anti-seismic effect, when vibration occurs, the prefabricated wallboard body is likely to be damaged and collapsed, the prefabricated wallboard is quite unsafe, the prefabricated wallboard is usually made of materials such as concrete, steel and wood, and therefore the sound insulation effect of the prefabricated wallboard is quite unsatisfactory.
Disclosure of Invention
The utility model provides a prefabricated wallboard with an anti-seismic structure, which solves the problems of poor anti-seismic effect and unsatisfactory sound insulation effect in the related art.
The technical scheme of the utility model is as follows: the prefabricated wallboard with the anti-seismic structure comprises an external wallboard, wherein the bottom of the external wallboard is provided with a mounting groove, a heat insulation layer is arranged in the mounting groove, the heat insulation layer is fixedly connected with the external wallboard, a sound absorbing plate is arranged in the mounting groove, the sound absorbing plate is fixedly connected with the heat insulation layer, and a damping component is arranged in the mounting groove;
the damping component comprises a I-steel and a rubber block, wherein the I-steel is positioned in the mounting groove and fixedly connected with the external wall plate, a limiting groove is formed in the I-steel, the rubber block is positioned in the I-steel and fixedly connected with the I-steel, a through hole is formed in the rubber block, and a steel bar is arranged on the I-steel and fixedly connected with the I-steel.
Further, left spread groove is established to side fascia one end, and one end is equipped with right spread groove, and the side fascia surface is equipped with pours the groove.
Further, the rubber block is of a cuboid structure.
Further, the sound absorbing plate is expanded perlite.
Further, the heat insulation layer is made of HD-STP heat insulation materials.
Further, the external wall panel is composed of lightweight aggregate concrete.
Furthermore, the outer wall plate is provided with a waterproof layer.
Furthermore, the outer surfaces of the steel bars and the I-steel are provided with an anti-rust coating.
The working principle and the beneficial effects of the utility model are as follows: the prefabricated wallboard with the anti-seismic structure in the embodiment comprises an external wallboard, wherein the bottom of the external wallboard is provided with a mounting groove, a heat insulation layer is arranged inside the mounting groove and is fixedly connected with the external wallboard, heat transfer is reduced through the heat insulation layer, a sound insulation layer is arranged inside the mounting groove, the sound insulation effect of the wallboard is improved, the sound absorption board is fixedly connected with the heat insulation layer, and a damping component is arranged inside the mounting groove; the shock-absorbing assembly comprises I-steel and a rubber block, wherein the I-steel is positioned in the mounting groove, the I-steel is fixedly connected with the outer wall plate, a limiting groove is formed in the I-steel, the rubber block is positioned in the I-steel, the rubber block is fixedly connected with the I-steel, a positioning groove is formed in the I-steel, a reinforcing steel bar is fixedly connected with the I-steel, the strength of the I-steel is increased, the anti-rust coating is coated on the outer surface of the reinforcing steel bar, corrosion of the reinforcing steel bar can be effectively prevented, the I-steel is arranged in the mounting groove to strengthen the shock resistance of the outer wall plate, the outer wall plate cannot be damaged and collapse due to shock, the shock resistance of the outer wall plate can be increased by increasing the rubber block on the I-steel, the sound-insulating effect can be achieved, the outer wall plate is connected with the outer wall plate through a connecting mortise structure, the left connecting groove is formed in one end of the outer wall plate, the right connecting groove is formed in the other end of the outer wall plate, the outer wall plate is positioned at the position of the left connecting groove, the pouring groove is formed in the left connecting groove is connected with the right connecting groove of the other outer wall plate, and foam adhesive is uniformly poured into the pouring groove, the strength between the outer wall plate and the outer wall plate is improved, the shock resistance is poor in the relevant shock-insulating effect and the sound insulating effect is solved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a partial exploded view of the present embodiment;
FIG. 2 is a partial schematic view of the present embodiment;
FIG. 3 is a schematic diagram of the structure of the present embodiment;
fig. 4 is a bottom view of the outer wall panel of the present embodiment.
FIG. 5 is a bottom view of the present embodiment;
fig. 6 is a right side view of the present embodiment.
In the figure: 1. a waterproof layer; 2. a thermal insulation layer; 3. a sound absorbing panel; 4. a rubber block; 5. reinforcing steel bars; 6. i-steel; 7. an external wall panel; 8. a right connecting groove; 9. a limit groove; 10. a left connecting groove; 11. pouring a groove; 12. and a mounting groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
As shown in fig. 1 to 6, the embodiment provides a prefabricated wall panel with an earthquake-resistant structure, which specifically comprises an external wall panel 7, wherein a mounting groove 12 is arranged at the bottom of the external wall panel 7, the compression strength of common concrete is low, the common concrete is easy to crack and has poor durability, the external wall panel 7 in the embodiment preferably adopts light aggregate concrete, and compared with the common concrete, the light aggregate concrete has lower dry density, lighter weight and good earthquake resistance, can reduce loss in earthquake, has good sound absorption performance, improves the comfort of indoor environment, has good heat insulation, can effectively reduce the energy consumption of a building and improves the energy-saving effect;
the outer wall plate 7 is provided with the waterproof layer 1, the waterproof layer 1 is preferably made of polyurethane waterproof paint, corrosion resistance is good, weather resistance is good, the waterproof layer can be used for a long time under severe weather conditions without ageing and damage, good elasticity and flexibility are achieved, tiny deformation and vibration generated by a building can be borne, the waterproof layer is not prone to cracking, the waterproof layer can be constructed in a brushing or spraying mode, after the waterproof layer is dried, the waterproof layer 1 is preferably made of polyurethane waterproof paint, the heat insulation layer 2 is arranged in the installation groove 12, the heat insulation layer 2 is preferably made of HD-STP heat insulation materials, density is high, good heat insulation effect and compression strength can be provided, fireproof performance is good, the risk of building fire can be effectively reduced, water resistance is good, the waterproof layer can be used for a long time in a supermarket environment, the heat insulation effect cannot be lost, harmful gases and substances harmful to human health are not contained, the waterproof layer is not prone to ageing and separating, the waterproof layer 2 is fixedly connected with the outer wall plate 7, the waterproof layer is sprayed inside the installation groove 12, the waterproof layer is preferably made of HD-STP heat insulation materials, the waterproof layer is sprayed inside the installation groove 12, the waterproof layer 3 is preferably made of the waterproof layer is located inside the sound insulation layer 3, the waterproof layer is preferably made of HD-STP heat insulation material, the waterproof layer is better, the waterproof layer 3 is better in fire-resistant to the sound insulation layer 3, the waterproof layer is prone to be connected with the sound insulation layer 3, the waterproof layer is good, and has good fire insulation performance and good fire-proof performance, and can be more prone to be damaged, and has good fire-proof, and good fire-proof.
The shock assembly in this embodiment specifically includes I-steel 6, rubber piece 4, I-steel 6 is located mounting groove 12 inside, I-steel 6 and side fascia 7 fixed connection, I-steel 6 strengthens the holistic shock resistance of side fascia 7, make side fascia 7 can not be because vibrations are damaged, collapse, be equipped with spacing groove 9 on the I-steel 6, spacing groove 9 includes spacing groove 9 and lower spacing groove 9, be equipped with bar 5 on the I-steel 6, bar 5 and I-steel 6 fixed connection, bar 5 increases the intensity of I-steel 6, bar 5 scribbles rust-resistant coating with the outward facing of I-steel 6, can effectually prevent bar 5 corrosion. The rubber block 4 has two to be cuboid form structures, two rubber blocks 4 are located I-steel 6 inside left and right sides both ends respectively, be equipped with the through-hole on the rubber block 4, after putting into I-steel 6 with rubber block 4, insert reinforcing bar 5 from last spacing groove 9, pass through the through-hole on the rubber block 4 and reach I-steel 6 spacing groove 9 under, with the reinforcing bar 5 fixed connection on the I-steel 6 with the rifle, the wearability of rubber block 4 is good, can bear various friction, impact extrusion etc. strength and can not damage, can resume the original form rapidly under receiving external force effect, increase the shock resistance of external wall board 7, also can play the effect of giving sound insulation.
The left connecting groove 10 is arranged at one end of the external wall board 7, the right connecting groove 8 is arranged at the other end of the external wall board 7, the pouring groove 11 is formed in the position, located at the left connecting groove 10, of the external wall board 7, and after the left connecting groove 10 of the external wall board 7 is connected with the right connecting groove 8 of the other external wall board 7, foam rubber is uniformly poured into the pouring groove 11, so that the strength between the external wall board 7 and the external wall board 7 is improved.
Specifically, the implementation process of this embodiment includes: the shape of the outer wall plate 7 is poured by lightweight aggregate concrete, a waterproof layer 1 is sprayed on the outer wall plate 7, the outer wall plate 7 is prevented from being corroded, the strength of the outer wall plate 7 is guaranteed, a heat-resistant layer is sprayed inside a mounting groove 12 after the spraying is finished, expanded perlite is used for manufacturing the sound absorbing plate 3, the sound absorbing plate 3 is placed inside the mounting groove 12, the sound insulation effect of the outer wall plate 7 is improved, the steel bars 5 of the damping component and the outer surfaces of the I-steel 6 are sprayed with an anti-rust coating, limiting grooves 9 are formed in the I-steel 6, each limiting groove 9 comprises an upper limiting groove 9 and a lower limiting groove 9, through holes are formed in a rubber block 4, after the rubber block 4 is placed in the I-steel 6, the steel bars 5 are inserted from the upper limiting grooves 9 in the I-steel 6, the through holes in the rubber block 4 reach the lower limiting grooves 9 in the I-steel 6, a welding gun is used for fixedly connecting the steel bars 5 in the I-steel 6, after the spraying is finished, the damping component is placed inside the mounting groove 12, the shock resistance of the outer wall plate 7 is improved, and after the placing is sealed by foam rubber. When the foam glue pouring device is used, the left connecting grooves 10 and the right connecting grooves 8 of the two external wall boards 7 are connected, and foam glue is uniformly poured into the pouring grooves 11.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. Prefabricated wallboard with antidetonation structure, including side fascia (7), its characterized in that: the bottom of the external wall panel (7) is provided with a mounting groove (12), a heat insulation layer (2) is arranged in the mounting groove (12), the heat insulation layer (2) is fixedly connected with the external wall panel (7), a sound absorbing plate (3) is arranged in the mounting groove (12), the sound absorbing plate (3) is fixedly connected with the heat insulation layer (2), and a damping component is arranged in the mounting groove (12);
the shock-absorbing assembly comprises an I-steel (6) and a rubber block (4), wherein the I-steel (6) is located inside an installation groove (12), the I-steel (6) is fixedly connected with an external wall board (7), a limiting groove (9) is formed in the I-steel (6), the rubber block (4) is located inside the I-steel (6), a through hole is formed in the rubber block (4), the rubber block (4) is fixedly connected with the I-steel (6), a steel bar (5) is arranged on the I-steel (6), and the steel bar (5) is fixedly connected with the I-steel (6).
2. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: a left connecting groove (10) is formed in one end of the outer wall plate (7), a right connecting groove (8) is formed in one end of the outer wall plate, and a pouring groove (11) is formed in the outer surface of the outer wall plate (7).
3. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: the rubber block (4) is of a cuboid structure.
4. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: the sound absorbing plate (3) is composed of expanded perlite.
5. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: the heat insulation layer (2) is made of HD-STP heat insulation materials.
6. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: the external wall panel (7) is composed of lightweight aggregate concrete.
7. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: the outer wall plate (7) is provided with a waterproof layer (1).
8. The prefabricated wall panel with earthquake-resistant structure of claim 1, wherein: the outer surfaces of the steel bars (5) and the I-steel (6) are respectively provided with an anti-rust coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841640.6U CN220704908U (en) | 2023-07-13 | 2023-07-13 | Prefabricated wallboard with earthquake-resistant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841640.6U CN220704908U (en) | 2023-07-13 | 2023-07-13 | Prefabricated wallboard with earthquake-resistant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220704908U true CN220704908U (en) | 2024-04-02 |
Family
ID=90447217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321841640.6U Active CN220704908U (en) | 2023-07-13 | 2023-07-13 | Prefabricated wallboard with earthquake-resistant structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220704908U (en) |
-
2023
- 2023-07-13 CN CN202321841640.6U patent/CN220704908U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102864846A (en) | Metal sound insulation low-frequency acoustical board | |
| CN207739508U (en) | A kind of circuit integrated form internal partition wall | |
| CN220704908U (en) | Prefabricated wallboard with earthquake-resistant structure | |
| CN104912217A (en) | Energy-saving noise reduction board | |
| CN107965088B (en) | Wall structure | |
| CN213626280U (en) | Light composite wall for building | |
| CN202745228U (en) | Metal sound insulation low-frequency acoustic board | |
| CN201343779Y (en) | Novel light steel building | |
| CN209924195U (en) | Hollow internal mold metal mesh cement self-insulation internal and external partition wall | |
| CN102061750A (en) | Template disassembly-free pouring polyurethane external wall heat insulation system | |
| CN207331998U (en) | A kind of insulation structure for a building exterior wall | |
| CN112227596A (en) | Energy-saving building wallboard | |
| CN216787531U (en) | Core plate of light composite partition board for building | |
| CN219863767U (en) | Light high-strength water-based exterior wall wood grain board | |
| CN219100387U (en) | Light steel joist steel plate manufacturing plate | |
| CN220827926U (en) | Environment-friendly building heat preservation external wall panel | |
| CN214657904U (en) | Light sound insulation wallboard | |
| CN210421497U (en) | Novel honeycomb paper core filled composite wood wallboard for frame system | |
| CN214117090U (en) | Shock attenuation noise control wall structure for building | |
| CN215166819U (en) | Effectual waterproof outer wall of building engineering gives sound insulation | |
| CN218990567U (en) | High-strength composite foam concrete prepared wall | |
| CN215563808U (en) | Vertical splicing type energy-saving integral light precast concrete wallboard | |
| CN217924261U (en) | Light heat-insulating shockproof wall for energy-saving building | |
| CN213477336U (en) | Prefabricated assembled steel construction building floor | |
| CN215484039U (en) | Light heat-preservation sandwich wallboard for prefabricated building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |