CN220565589U - Energy-saving sound-absorbing wallboard - Google Patents
Energy-saving sound-absorbing wallboard Download PDFInfo
- Publication number
- CN220565589U CN220565589U CN202321709098.9U CN202321709098U CN220565589U CN 220565589 U CN220565589 U CN 220565589U CN 202321709098 U CN202321709098 U CN 202321709098U CN 220565589 U CN220565589 U CN 220565589U
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- China
- Prior art keywords
- blind hole
- sound
- absorbing
- dovetail
- dovetail block
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- 239000010410 layer Substances 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims 4
- 238000004321 preservation Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005057 refrigeration Methods 0.000 abstract description 8
- 239000004570 mortar (masonry) Substances 0.000 description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection 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
- 238000000465 moulding Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to the field of wallboards, in particular to an energy-saving sound-absorbing wallboard, which comprises a first board body, a second board body and a squeeze ball, wherein a dovetail block is arranged on one side of the first board body, a dovetail groove is formed on the second board body, which is opposite to the dovetail block, a blind hole is formed in the top end of the dovetail block, the blind hole is formed along the length direction of the dovetail groove, a plurality of weight devices are arranged in the blind hole, a connecting channel parallel to the dovetail groove is formed in the second board body, a plurality of first interfaces communicated with the connecting channel are formed in one side of the dovetail groove, a second interface is arranged on one side of the dovetail block, opposite to the first interfaces, and corresponds to the weight devices one by one, and the second interfaces are arranged on one sides of the weight devices; the utility model can effectively reduce the gaps between adjacent sound-absorbing wallboards, improve the sound-absorbing and heat-insulating effects after the sound-absorbing wallboards are spliced, reduce the refrigeration and heating costs of indoor refrigeration equipment and heating equipment, and is more environment-friendly and energy-saving.
Description
Technical Field
The utility model relates to the field of wallboards, in particular to an energy-saving sound-absorbing wallboard.
Background
Because the construction period of modern building engineering is shortened, the proportion of assembled building is gradually increased, and the wall body of the modern building is not thicker than the traditional wall body, and the sound-absorbing and heat-insulating effects are reduced, so that a plurality of users can choose to mount wallboards on the wall for sound-absorbing, heat-insulating and heat-insulating.
However, after the existing sound-absorbing wallboards are spliced, due to the fact that gaps between adjacent sound-absorbing wallboards are large, sound-absorbing effects are poor, in hot summer and cold winter, refrigerating energy of indoor refrigerating equipment and heating energy of indoor heating equipment are conducted out from gaps between the adjacent sound-absorbing wallboards easily, the indoor heat-insulating effect is poor, indoor refrigerating or heating cost is increased, and environmental protection and energy saving are not achieved.
Disclosure of Invention
Aiming at the defects, the utility model provides the energy-saving sound-absorbing wallboard, which can effectively reduce gaps between adjacent sound-absorbing wallboards, improve sound absorption and heat insulation effects after the sound-absorbing wallboards are spliced, reduce the refrigeration and heating costs of indoor refrigeration equipment and heating equipment, and is more environment-friendly and energy-saving.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an energy-conserving sound-absorbing wallboard, includes plate body one, plate body two and extrusion ball, one side of plate body one is provided with the forked tail piece, on the plate body two just to the forked tail piece is provided with the forked tail groove, the top of forked tail piece is provided with the blind hole, the blind hole is followed the length direction of forked tail groove sets up, be provided with a plurality of heavy devices in the blind hole, be provided with in the plate body two and be on a parallel with the connecting channel of forked tail groove, one side of forked tail groove is provided with a plurality of intercommunication connecting channel's interface one, one side of forked tail piece just is provided with interface two, interface two with the heavy device one-to-one, interface two set up in one side of heavy device.
Further, the re-entrant is provided with at least two.
Further, the re-entrant ware including coaxial set up in body in the blind hole, set up in opening, the top rotatable connection in opening one-way valve plate and the inserted tube of fixing on the one-way valve plate, just right on the one-way valve plate the inserted tube is provided with out the thick liquid hole, when the re-entrant ware is in the withdrawal state, one-way valve plate slope set up in the body, when the re-entrant ware is in the state of stretching out, the inserted tube with pass second interface grafting interface one.
Further, the inner diameter of the pipe body is equal to the inner diameter of the blind hole.
Further, the outer diameter of the extrusion ball is smaller than the inner diameter of the pipe body and larger than the aperture of the pulp outlet hole.
Further, the upper portion of blind hole is connecting portion, the lower part of blind hole is the storage portion, a plurality of reentrant ware set up in connecting portion, when reentrant ware is in the state of stretching out, the extrusion ball sets up in storage portion.
Further, the first plate body and the second plate body both comprise sound-absorbing base layers, the heat-insulating layers are fixed on two sides of the sound-absorbing base layers, a surface layer is arranged on one side, away from the sound-absorbing base layers, of the heat-insulating layers, and the dovetail grooves and the dovetail blocks are formed in the sound-absorbing base layers.
The beneficial effects of the utility model are as follows:
in practical application, the first plate body is connected with the second plate body through the dovetail block and the dovetail groove, an extrusion ball is put into the blind hole through the orifice of the blind hole, one end of the heavy device extends out of the second interface and is connected with the first connecting port through the extrusion ball extrusion heavy device, sound-absorbing mortar is injected into the blind hole, the sound-absorbing mortar passes through the blind hole, the heavy device and the first connecting port to enter the connecting channel, and after the sound-absorbing mortar is cooled and solidified, the first plate body and the second plate body can be spliced; the utility model can effectively reduce the gaps between adjacent sound-absorbing wallboards, improve the sound-absorbing and heat-insulating effects after the sound-absorbing wallboards are spliced, reduce the refrigeration and heating costs of indoor refrigeration equipment and heating equipment, and is more environment-friendly and energy-saving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view at A-A in FIG. 2;
FIG. 4 is a partial enlarged view at B in FIG. 3;
FIG. 5 is an enlarged view of a portion of FIG. 3 at C;
reference numerals: a first plate body 1; dovetail block 11; a blind hole 12; an interface II 13; a second plate body 2; a dovetail groove 21; a connection channel 22; interface one 23; a squeeze bulb 3; a weight-input device 4; a tube 41; an opening 411; a check valve plate 42; pulp outlet 421; an insertion tube 43; a sound-absorbing base layer 101; a heat insulating layer 102; a surface layer 103.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an energy-saving sound-absorbing wallboard comprises a first board body 1, a second board body 2 and a squeeze ball 3, wherein a dovetail block 11 is arranged on one side of the first board body 1, a dovetail groove 21 is arranged on the second board body 2 and opposite to the dovetail block 11, a blind hole 12 is arranged at the top end of the dovetail block 11, the blind hole 12 is arranged along the length direction of the dovetail groove 21, a plurality of weight devices 4 are arranged in the blind hole 12, a connecting channel 22 parallel to the dovetail groove 21 is arranged in the second board body 2, a plurality of interfaces first 23 communicated with the connecting channel 22 are arranged on one side of the dovetail groove 21, a second interface 13 is arranged on one side of the dovetail block 11 and opposite to the first interface 23, and the second interface 13 is in one-to-one correspondence with the weight devices 4, and the second interface 13 is arranged on one side of the weight devices 4.
As shown in fig. 1, 2, 3, 4 and 5, the reentrant unit 4 is provided with at least two.
As shown in fig. 1, 2, 3, 4 and 5, the re-entrant device 4 includes a tube 41 coaxially disposed in the blind hole 12, an opening 411 disposed at one side of the tube 41, a check valve plate 42 with a top end rotatably connected to the opening 411, and an insertion tube 43 fixed on the check valve plate 42, a slurry outlet 421 is disposed on the check valve plate 42 opposite to the insertion tube 43, when the re-entrant device 4 is in a retracted state, the check valve plate 42 is obliquely disposed in the tube 41, and when the re-entrant device 4 is in an extended state, the insertion tube 43 and the insertion port one 23 passing through the second port 13 are inserted.
As shown in fig. 1, 2, 3, 4 and 5, the inner diameter of the tube 41 is equal to the inner diameter of the blind hole 12.
As shown in fig. 1, 2, 3, 4 and 5, the outer diameter of the squeeze bulb 3 is smaller than the inner diameter of the tube 41 and larger than the diameter of the pulp outlet 421.
As shown in fig. 1, 2, 3, 4 and 5, the upper portion of the blind hole 12 is a connection portion, the lower portion of the blind hole 12 is a receiving portion, a plurality of reentrant units 4 are disposed on the connection portion, and when the reentrant units 4 are in an extended state, the squeeze bulb 3 is disposed on the receiving portion.
As shown in fig. 1, 2, 3, 4 and 5, the first plate body 1 and the second plate body 2 each include a sound-absorbing base layer 101, a heat-insulating layer 102 fixed on two sides of the sound-absorbing base layer 101, a surface layer 103 disposed on a side of the heat-insulating layer 102 away from the sound-absorbing base layer 101, and the dovetail grooves 21 and the dovetail blocks 11 are both disposed on the sound-absorbing base layer 101.
Working principle: the plate body 1 and the plate body 2 are connected through the dovetail block 11 and the dovetail groove 21, a plurality of extrusion balls 3 are put into the blind hole 12, in the process that the extrusion balls 3 enter the pipe body 41 to press the one-way valve plate 42, the insertion pipe 43 gradually penetrates through the second interface 13 and is inserted into the first interface 23 until the extrusion balls 3 press the one-way valve plate 42 to be no longer inclined, then sound-absorbing mortar is injected into the blind hole 12, the sound-absorbing mortar sequentially penetrates through the blind hole 12, the pipe body 41, the slurry outlet 421 on the one-way valve plate 42 and the first connection port 23, the sound-absorbing mortar is filled in the connection channel 22, the first connection port 23, the slurry outlet 421 on the one-way valve plate 42, the pipe body 41 and the blind hole 12, the injection is stopped, and the sound-absorbing mortar is waited for cooling solidification molding, so that the splicing of the plate body 1 and the plate body 2 can be completed; the sound absorption base layer 101 enables the first plate body 1 and the second plate body 2 to have good sound absorption effect, and the heat insulation layers 102 on the two sides enable the first plate body 1 and the second plate body 2 to have good heat insulation effect; the utility model can effectively reduce the gaps between adjacent sound-absorbing wallboards, improve the sound-absorbing and heat-insulating effects after the sound-absorbing wallboards are spliced, reduce the refrigeration and heating costs of indoor refrigeration equipment and heating equipment, and is more environment-friendly and energy-saving.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. An energy-saving sound-absorbing wallboard, which is characterized in that: the novel gravity center plate comprises a first plate body (1), a second plate body (2) and a pressing ball (3), wherein a dovetail block (11) is arranged on one side of the first plate body (1), the dovetail block (11) is opposite to the second plate body (2), a blind hole (12) is formed in the top end of the dovetail block (11), the blind hole (12) is formed in the length direction of the dovetail block (21), a plurality of gravity center devices (4) are arranged in the blind hole (12), a connecting channel (22) parallel to the dovetail block (21) is arranged in the second plate body (2), a plurality of connectors (23) which are communicated with the connecting channel (22) are arranged on one side of the dovetail block (21), a second connector (13) is opposite to the connectors (23), and the second connector (13) corresponds to the gravity center devices (4) one by one, and the second connector (13) is arranged on one side of the gravity center devices (4).
2. An energy saving acoustical panel as set forth in claim 1, wherein: the re-entrant device (4) is provided with at least two.
3. An energy saving acoustical panel as set forth in claim 1, wherein: the re-entrant device (4) include coaxial set up in body (41) in blind hole (12), set up in opening (411) of body (41) one side, top rotatable connect unidirectional valve plate (42) in opening (411) and fix insert tube (43) on unidirectional valve plate (42), unidirectional valve plate (42) are last just to insert tube (43) be provided with out thick liquid hole (421), when re-entrant device (4) are in the withdrawal state, unidirectional valve plate (42) slope set up in body (41), when re-entrant device (4) are in the extension state, insert tube (43) with pass interface two (13) grafting interface one (23).
4. An energy saving acoustical panel as set forth in claim 3, wherein: the inner diameter of the pipe body (41) is equal to the inner diameter of the blind hole (12).
5. An energy saving acoustical panel as set forth in claim 1, wherein: the outer diameter of the extrusion ball (3) is smaller than the inner diameter of the pipe body (41) and larger than the aperture of the slurry outlet hole (421).
6. An energy saving acoustical panel as set forth in claim 1, wherein: the upper portion of blind hole (12) is connecting portion, the lower part of blind hole (12) is the storage portion, a plurality of reentrant ware (4) set up in connecting portion, when reentrant ware (4) are in the state of stretching out, extrusion ball (3) set up in storage portion.
7. An energy saving acoustical panel as set forth in claim 1, wherein: the board body I (1) and the board body II (2) comprise sound absorption base layers (101), the board body I and the board body II are fixed on heat insulation and heat preservation layers (102) on two sides of the sound absorption base layers (101), one side, away from the sound absorption base layers (101), of the heat insulation and heat preservation layers (102) is provided with a surface layer (103), and dovetail grooves (21) and dovetail blocks (11) are formed in the sound absorption base layers (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321709098.9U CN220565589U (en) | 2023-07-03 | 2023-07-03 | Energy-saving sound-absorbing wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321709098.9U CN220565589U (en) | 2023-07-03 | 2023-07-03 | Energy-saving sound-absorbing wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220565589U true CN220565589U (en) | 2024-03-08 |
Family
ID=90095243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321709098.9U Active CN220565589U (en) | 2023-07-03 | 2023-07-03 | Energy-saving sound-absorbing wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220565589U (en) |
-
2023
- 2023-07-03 CN CN202321709098.9U patent/CN220565589U/en active Active
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