CN220747418U - Concrete prefabricated inner wallboard - Google Patents
Concrete prefabricated inner wallboard Download PDFInfo
- Publication number
- CN220747418U CN220747418U CN202321403548.1U CN202321403548U CN220747418U CN 220747418 U CN220747418 U CN 220747418U CN 202321403548 U CN202321403548 U CN 202321403548U CN 220747418 U CN220747418 U CN 220747418U
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- CN
- China
- Prior art keywords
- wallboard body
- interior wallboard
- grooves
- groove
- sound absorbing
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- 239000004567 concrete Substances 0.000 title claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 6
- 239000006261 foam material Substances 0.000 claims description 3
- 239000011178 precast concrete Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 description 14
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a high-strength PC concrete prefabricated inner wallboard, which comprises an inner wallboard body, wherein clamping grooves are formed in two ends of one side of the inner wallboard body, mounting grooves are formed in two sides of the inner walls of the two clamping grooves, a plurality of supporting springs are fixedly arranged on the inner sides of the four mounting grooves, limiting strips are fixedly arranged at one ends, far away from the inner sides of the mounting grooves, of the supporting springs on the same side, and connecting grooves are formed in the middle of one side of the inner wallboard body.
Description
Technical Field
The utility model relates to the field of concrete prefabricated inner wallboards, in particular to a concrete prefabricated inner wallboard.
Background
At present, in order to respond to the call of energy conservation and emission reduction, and simultaneously in order to optimize the construction procedure, the construction period is shortened, the prefabricated part has a wide market, the prefabricated part is directly assembled after being produced in a factory and transported to a construction site, the problems of on-site pouring construction, multiple procedures, long construction period, high energy consumption and the like are solved, and standardized and normalized operation is realized.
The prior prefabricated inner wallboard has the following defects in the use process:
1. in the existing construction process, when two inner wallboards are assembled and spliced, positioning and alignment are needed, then the two inner wallboards are fixed through driving screws, the positioning and the assembling and splicing take a long time through manual operation, and the two inner wallboards cannot be assembled and spliced quickly;
2. the existing inner wallboard has no silencing structure, and the sound insulation and noise reduction performance of the inner wallboard are poor.
Disclosure of Invention
The utility model aims to provide a concrete prefabricated inner wall plate so as to solve the problems that two inner wall plates cannot be assembled and spliced quickly and the sound insulation and noise reduction performance of the inner wall plates are poor in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prefabricated interior wallboard of concrete, includes interior wallboard body, the draw-in groove has all been seted up at the both ends of interior wallboard body one side, two the mounting groove has all been seted up at the both sides of draw-in groove inner wall, four the inboard fixed a plurality of supporting spring that is provided with of mounting groove is located and all fixedly is provided with spacing between a plurality of supporting spring of same one side, the spread groove has been seted up at the middle part of interior wallboard body one side, the one side that the spread groove was kept away from to interior wallboard body is provided with the mounting panel, the mounting panel is kept away from the both ends of interior wallboard body one side all fixedly and is provided with the spliced pole, two the spacing groove has all been seted up at the both sides of spliced pole, the fixed connecting strip that is provided with in middle part of interior wallboard body one side was kept away from to the mounting panel, the fixed sound absorbing layer that is provided with in the back of interior wallboard body respectively with the spacing block of two draw-in grooves and the spacing block of connecting strip and connecting groove, and the four spacing strips carry out preliminary concatenation with two interior wallboard bodies under the elasticity effect of a plurality of supporting spring, and the spacing block carries out spacing block respectively and carries out two connection posts under the elasticity effect to carry out two further fixed fixedly splicing to two wallboard bodies.
Preferably, the back of sound absorbing layer is fixed and is provided with the acoustical panel, the front of interior wallboard body is fixed and is provided with the acoustic celotex board, the front of acoustic celotex board is fixed and is provided with the acoustical panel, can improve the sound absorbing effect of interior wallboard body through the setting of sound absorbing layer and acoustical panel, can improve the sound insulating effect of interior wallboard body through the cooperation setting of acoustic celotex board and acoustical panel, and then improves the performance of making an uproar, and it is more comfortable to use.
Preferably, the two connecting columns are respectively arranged corresponding to the two clamping grooves, the connecting strips are arranged corresponding to the connecting grooves, and the two inner wallboard bodies are preliminarily spliced through the limiting clamping of the two connecting columns and the two clamping grooves and the limiting clamping of the connecting strips and the connecting grooves.
Preferably, four spacing corresponds the setting with four spacing grooves respectively, carries out spacing block to two spliced poles through four spacing respectively with four spacing grooves under the elasticity effect of a plurality of supporting spring, and then carries out further fixed concatenation to two interior wallboard bodies.
Preferably, the junction screw thread of mounting panel and interior wallboard body is provided with two fixing bolts, fixes the mounting panel on the interior wallboard body through the setting of two fixing bolts.
Preferably, the sound absorbing layer is made of an inorganic foam material having a good sound absorbing effect.
Compared with the prior art, the utility model has the beneficial effects that:
1. the two connecting columns are respectively clamped with the limit grooves of the two clamping grooves and the limit grooves of the connecting strips to carry out preliminary splicing on the two inner wallboard bodies, and the four limit strips are respectively clamped with the four limit grooves under the action of the elasticity of the plurality of supporting springs to limit and fix the two connecting columns, so that the two inner wallboard bodies are further fixedly spliced;
2. can improve the sound absorbing effect of interior wallboard body through the setting of sound-absorbing layer and acoustical panel, can improve the sound insulating effect of interior wallboard body through the cooperation setting of soundproof cotton and acoustical panel, and then improve the performance of making an uproar of falling, it is more comfortable to use.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of part A of the present utility model;
fig. 4 is a cross-sectional view of the inner wall panel body of the present utility model.
In the figure: 1. an inner wallboard body; 2. a mounting plate; 3. a connecting column; 4. a limit groove; 5. a connecting strip; 6. a fixing bolt; 7. a clamping groove; 8. a connecting groove; 9. a mounting groove; 10. a support spring; 11. a limit bar; 12. soundproof cotton; 13. a sound insulation board; 14. a sound absorbing layer; 15. and (3) a sound attenuation plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the utility model provides a concrete prefabricated inner wallboard, which comprises an inner wallboard body 1, clamping grooves 7 are formed at two ends of one side of the inner wallboard body 1, mounting grooves 9 are formed at two sides of the inner wall of the two clamping grooves 7, a plurality of supporting springs 10 are fixedly arranged at the inner sides of the four mounting grooves 9, a limit strip 11 is fixedly arranged at one end, far away from the inner sides of the mounting grooves 9, of the plurality of supporting springs 10 at the same side, a connecting groove 8 is formed at the middle part of one side of the inner wallboard body 1, a mounting plate 2 is arranged at one side, far away from the connecting groove 8, connecting columns 3 are fixedly arranged at two ends, far away from one side of the inner wallboard body 1, limiting grooves 4 are formed at two sides of the two connecting columns 3, connecting strips 5 are fixedly arranged at the middle part, a back of the inner wallboard body 1 is fixedly provided with a plurality of supporting springs 14, two wallboard bodies 1 are preliminarily spliced through limiting clamping of the two connecting columns 3 and limiting clamping of the two connecting strips 5 and the connecting grooves 8, and then the two wallboard bodies are fixedly spliced through the four limiting columns 11 under the action of the limiting springs 10, and the two limiting columns are fixedly connected with the two connecting columns 4 respectively, and then the two wallboard bodies are fixedly spliced.
The fixed acoustical panel 15 that is provided with in back of sound absorbing layer 14, the front of interior wallboard body 1 is fixed to be provided with the soundproof cotton 12, and the front of soundproof cotton 12 is fixed to be provided with the acoustical panel 13, can improve the sound absorbing effect of interior wallboard body 1 through the setting of sound absorbing layer 14 and acoustical panel 15, can improve the sound insulating effect of interior wallboard body 1 through the cooperation setting of soundproof cotton 12 and acoustical panel 13, and then improves the performance of making an uproar, and it is more comfortable to use.
The two connecting columns 3 are respectively arranged corresponding to the two clamping grooves 7, the connecting strips 5 are arranged corresponding to the connecting grooves 8, and the two inner wallboard bodies 1 are preliminarily spliced through the limiting clamping of the two connecting columns 3 and the two clamping grooves 7 and the limiting clamping of the connecting strips 5 and the connecting grooves 8.
The four limit bars 11 are respectively arranged corresponding to the four limit grooves 4, and the four limit bars 11 are respectively in limit clamping with the four limit grooves 4 under the action of the elasticity of the plurality of support springs 10 to limit and fix the two connecting columns 3, so that the two inner wall plate bodies 1 are further fixedly spliced.
The junction screw thread of mounting panel 2 and interior wallboard body 1 is provided with two fixing bolt 6, fixes mounting panel 2 on interior wallboard body 1 through the setting of two fixing bolt 6.
The sound-absorbing layer 14 is made of an inorganic foam material having a good sound-absorbing effect.
When the embodiment of the application is used, the following steps are adopted: the operating personnel respectively block into two draw-in grooves 7 and spread groove 8 with two spliced poles 3 and spread groove 5 of one of them interior wallboard body 1 one side, carry out preliminary concatenation with two interior wallboard bodies 1 through two spliced poles 3 respectively with the spacing block of two draw-in grooves 7 and the spacing block of spread groove 5 and spread groove 8, four spacing 11 of rethread carry out spacing block with four spacing grooves 4 respectively under the elasticity effect of a plurality of supporting spring 10 and carry out spacing fixedly to two spliced poles 3, and then carry out further fixed concatenation to two interior wallboard bodies 1, in the use, can improve the sound absorbing effect of interior wallboard body 1 through setting up of sound absorbing layer 14 and acoustical panel 15, can improve the sound insulation effect of interior wallboard body 1 through the cooperation setting of soundproof cotton 12 and acoustical panel 13, and then improve noise reduction performance, use more comfortablely.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Prefabricated interior wallboard of concrete, including interior wallboard body (1), its characterized in that: draw-in groove (7) have all been seted up at the both ends of interior wallboard body (1) one side, two mounting groove (9) have all been seted up at the both sides of draw-in groove (7) inner wall, four the inboard of mounting groove (9) is fixed to be provided with a plurality of supporting spring (10), is located and keeps away from between a plurality of supporting spring (10) of one side and all fixedly is provided with spacing (11) of inboard one end of mounting groove (9), spread groove (8) have been seted up at the middle part of interior wallboard body (1) one side, one side that spread groove (8) was kept away from to interior wallboard body (1) is provided with mounting panel (2), all fixedly provided with spliced pole (3) at the both ends that interior wallboard body (1) one side were kept away from to mounting panel (2), two spacing (4) have all been seted up at the both sides of spliced pole (3), the middle part fixedly is provided with connecting strip (5) in interior wallboard body (1) one side is kept away from to mounting panel (2), the back fixedly is provided with sound absorbing layer (14).
2. The precast concrete inner wall panel of claim 1, wherein: the sound absorbing structure is characterized in that a sound absorbing plate (15) is fixedly arranged on the back of the sound absorbing layer (14), sound insulation cotton (12) is fixedly arranged on the front of the inner wall plate body (1), and a sound insulating plate (13) is fixedly arranged on the front of the sound insulation cotton (12).
3. The precast concrete inner wall panel of claim 1, wherein: the two connecting columns (3) are respectively arranged corresponding to the two clamping grooves (7), and the connecting strips (5) are arranged corresponding to the connecting grooves (8).
4. The precast concrete inner wall panel of claim 1, wherein: the four limit strips (11) are respectively arranged corresponding to the four limit grooves (4).
5. The precast concrete inner wall panel of claim 1, wherein: two fixing bolts (6) are arranged at the joint of the mounting plate (2) and the inner wallboard body (1) in a threaded manner.
6. The precast concrete inner wall panel of claim 1, wherein: the sound absorbing layer (14) is made of an inorganic foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403548.1U CN220747418U (en) | 2023-06-05 | 2023-06-05 | Concrete prefabricated inner wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403548.1U CN220747418U (en) | 2023-06-05 | 2023-06-05 | Concrete prefabricated inner wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220747418U true CN220747418U (en) | 2024-04-09 |
Family
ID=90569717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321403548.1U Active CN220747418U (en) | 2023-06-05 | 2023-06-05 | Concrete prefabricated inner wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220747418U (en) |
-
2023
- 2023-06-05 CN CN202321403548.1U patent/CN220747418U/en active Active
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