CN211524622U - Multifunctional sound insulation window - Google Patents
Multifunctional sound insulation window Download PDFInfo
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- CN211524622U CN211524622U CN201922009479.6U CN201922009479U CN211524622U CN 211524622 U CN211524622 U CN 211524622U CN 201922009479 U CN201922009479 U CN 201922009479U CN 211524622 U CN211524622 U CN 211524622U
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Abstract
The utility model provides a multi-functional sound proof window, belongs to window technical field, concretely relates to have high sound insulation volume, have simultaneously and prevent that electromagnetic information transmission reveals, prevent that the multi-functional sound proof window of functions such as laser eavesdropping. The multifunctional sound insulation window comprises a shielding sound insulation wall and a sound insulation window, wherein the shielding sound insulation wall is provided with a sound insulation window, the sound insulation window is matched with the sound insulation window, the sound insulation window comprises three layers of glass consisting of laminated glass, special glass I and special glass II, a conductive adhesive tape and a shielding gasket are arranged at the position connected with the special glass I, and a seam is filled with conductive adhesive. The utility model discloses can be used to dispose the sound insulation door and window of high quality for the secret place of acoustics, satisfy the requirement in the relevant secret standard of country after making room overall construction accomplish.
Description
Technical Field
The utility model belongs to the window field, concretely relates to multi-functional sound proof window.
Background
The acoustic security place is used for holding a secret conference related to a country, has high acoustic requirements, and has the functions of preventing electromagnetic information emission leakage, preventing laser eavesdropping and the like. The acoustic confidential room is subjected to sound insulation and absorption treatment by surrounding walls and a suspended ceiling, and vibration reduction pouring is performed on the ground, and high-quality sound insulation doors and windows are required to be configured, so that the requirements in the national relevant confidential standards are met after the whole construction of the room is completed. Because the current sound insulation window usually adopts hollow glass or vacuum glass. The hollow glass has small sound insulation effect due to the limitation of hollow distance, the sound insulation performance is reduced due to the rigid connection between the glass, and meanwhile, the low-medium frequency sound insulation quantity is reduced due to the fact that the resonance easily generates the 'coincidence effect'. Therefore, the sound insulation effect of the hollow glass in the acoustic security room cannot meet the requirement. The manufacturing cost of the vacuum glass is high, and the vacuum glass is not beneficial to large-scale popularization and application in an acoustic security room. Therefore, the high-performance multifunctional sound insulation window is urgently designed to be applied to acoustic security places.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the multifunctional sound insulation window is provided, and the window can solve the problems that the sound insulation of the sound insulation window in the existing acoustic security place is poor, electromagnetic information leakage cannot be blocked, laser eavesdropping cannot be avoided, and the price is high.
In order to solve the technical problem, the utility model discloses a technical scheme be:
including shielding sound-proof wall and sound-proof window, the last sound-proof window that has seted up of shielding sound-proof wall, sound-proof window and sound-proof window looks adaptation, sound-proof window includes the window frame, the window frame passes through the compaction of shielding liner and fixes and at the conductive adhesive is filled to seam crossing with sound-proof window wall connection, be fixed with doubling glass, special glass I and special glass II on the window frame from interior to exterior in proper order, the interval of doubling glass, special glass I and special glass II sets up the space bar and separates and fix through the conductive adhesive tape, special glass I is fixed in on the window frame through the shielding liner, shielding liner and I seam crossing of special glass are filled the conductive adhesive, the seam crossing of the glass face of window frame and inside and outside both sides still the shutoff is fixed with the sealing strip.
The laminated glass is a composite glass product formed by at least two pieces of glass with different thicknesses through special treatments such as permanent bonding and the like by elastic sound-insulating damping glue.
The special glass I is coated conductive glass formed by coating a conductive film on the surface of glass.
The special glass II is information security secret glass formed by sticking a laser eavesdropping prevention blocking film on the surface of the glass.
The window frame is made of bridge cutoff aluminum.
The window frame is of a hollow structure, and centrifugal glass wool is filled in the window frame.
The shielding gasket is woven by surrounding a conductive metal material or a wire mesh into various shapes.
And a microporous plate sound absorption structure is arranged in the spacing bar.
The spacing bars are aluminum alloy square tubes.
Compared with the prior art, the utility model beneficial effect who has does:
the utility model discloses the position that special glass I and bridge cut-off aluminium window frame are connected sets up conducting resin strip and shielding liner, and seam crossing packing conducting resin can prevent effectively that the inside electromagnetic information in room and key sound information from leaking through sound proof window installation gap. The centrifugal glass wool is filled in the bridge-cut-off aluminum window frame, so that the bridge-cut-off aluminum window frame has the characteristics of heat preservation, vibration reduction and sound absorption, can reduce the transmission of sound and improves the sound insulation of the sound insulation window. Set up porous sound absorbing structure in aluminum alloy square pipe spacer, can effectively absorb the reflection and the transmission of air sound, reduce the sound energy density in the cavity between the glass, improve the holistic sound performance of separating of glass integrated configuration. The laminated glass is formed by two or more pieces of glass with different thicknesses after special treatment such as permanent bonding and the like through elastic sound-insulating damping glue, and the sound insulation effect of the laminated glass can be improved. The coated conductive glass of the special glass I can have different conductive film layer structures, can achieve different shielding effects, simultaneously ensures high light transmittance, and effectively prevents electromagnetic information emission leakage in a room. The information security confidential glass formed by the laser eavesdropping prevention blocking film adhered to the special glass II can effectively absorb almost all eavesdropping laser and prevent information in a room from leaking through the glass, and has the characteristics of high light transmittance, strong weather resistance and the like. The utility model discloses not only have good sound insulation and inhale the sound performance, have anti-electromagnetic information transmission moreover and leak and prevent that laser eavesdrops etc. main function, its comprehensive properties satisfies the requirement of the relevant secret standard regulation of country.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a partial enlarged view of a portion a in fig. 1 according to the present invention;
wherein: 1 is a shielding sound insulation wall, 2 is a sound insulation window, 3 is a window frame, 4 is a shielding gasket, 5 is laminated glass, 6 is special glass I, 7 is special glass II, 8 is a spacing strip, 9 is a sealing strip, 10 is centrifugal glass wool, and 11 is a conductive adhesive tape.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, a multi-functional sound proof window, including shielding sound proof wall 1 and sound proof window 2, the sound proof window has been seted up on the shielding sound proof wall 1, sound proof window 2 and sound proof window looks adaptation, sound proof window 2 includes window frame 3, window frame 3 is fixed and is filled the conducting resin in seam crossing through 4 compactions of shielding liner and sound proof window wall connection, from interior to exterior is fixed with doubling glass 5, special glass I6 and special glass II 7 in proper order on the window frame 3, and doubling glass 5's sound insulation is effectual, and the security is high, and special glass I6 can have different shielding effect while luminousness extremely high, effectively prevents the inside electromagnetic information transmission in room and leaks, and special glass II 7 can effectively absorb nearly whole eaves laser. The multifunctional sound insulation window formed by combining the laminated glass, the special glass I and the special glass II has good sound insulation and sound absorption performance, and has the main functions of preventing electromagnetic information emission leakage, laser eavesdropping and the like.
As shown in figure 2, the interval of laminated glass 5, special glass I6 and special glass II 7 sets up the spacer 8 and separates and pass through the conducting strip 11 fixedly, special glass I6 is fixed in on the window frame 3 through shielding liner 4, shielding liner 4 and the I6 seam crossing of special glass are filled with the conducting strip, and the sealing connection who forms from this has good electric conductivity, pliability and sound insulation performance, can prevent effectively that the inside electromagnetic information in room and key sound information from leaking through sound insulation window installation gap, improves the sound insulation effect of sound insulation window, the window frame 3 still blocks up with the seam crossing of the glass face of inside and outside both sides and is fixed with sealing strip 9 to make sound insulation window and shielding sound insulation wall form a confined space, reach the sound insulation and inhale the sound and prevent the purpose that electromagnetic information emission leaks.
The laminated glass 5 is a composite glass product formed by at least two pieces of glass with different thicknesses through special treatments such as permanent bonding and the like by elastic sound-insulating damping glue.
The special glass I6 is coated conductive glass formed by coating a conductive film on the surface of glass.
The special glass II 7 is information security confidential glass formed by sticking a laser eavesdropping prevention blocking film on the surface of the glass.
The window frame 3 is made of bridge-cut-off aluminum.
The window frame 3 is of a hollow structure, centrifugal glass wool 10 is filled in the window frame 3, the centrifugal glass wool has the characteristics of heat preservation, vibration reduction and sound absorption, and the centrifugal glass wool is filled in the window frame 3, so that the transmission of sound can be reduced, and the sound insulation quantity of the sound insulation window is improved.
The shielding gasket 4 is formed by weaving various shapes surrounded by a conductive metal material or a wire mesh, has good compressibility and resilience, and has high conductive connection performance.
A micropore plate sound absorption structure is arranged in the spacing bar 8, so that the reflection and transmission of air sound can be effectively absorbed, the sound energy density in a cavity between the glass is reduced, and the integral sound insulation performance of the glass combined structure is improved.
The spacing bars 8 are aluminum alloy square tubes.
The utility model discloses a novel multi-functional sound proof window that doubling glass, special glass I, special glass II are constituteed has improved the sound proof volume of sound proof window, reaches the purpose that the secret place of acoustics electromagnetic information transmission of preventing leaks and prevent laser eavesdropping simultaneously. The gap processing mode of the conductive adhesive tape, the shielding gasket and the filled conductive adhesive is adopted, so that the electric connection performance between the glass and the window frame is improved, the leakage of electromagnetic information and key sound information in a confidential room through the installation gap of the sound insulation window is effectively prevented, and the sound insulation effect of the sound insulation window is improved.
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.
Claims (9)
1. A multifunctional sound insulation window is characterized in that: the sound insulation window comprises a shielding sound insulation wall (1) and a sound insulation window (2), wherein a sound insulation window is formed in the shielding sound insulation wall (1), the sound insulation window (2) is matched with the sound insulation window, the sound insulation window (2) comprises a window frame (3), the window frame (3) is compacted through a shielding gasket (4) and is fixedly connected with a sound insulation window wall body, a conductive adhesive tape is filled in a joint, laminated glass (5), special glass I (6) and special glass II (7) are sequentially fixed on the window frame (3) from inside to outside, a spacer bar (8) is arranged among the laminated glass (5), the special glass I (6) and the special glass II (7) for separation and is fixed through a conductive adhesive tape (11), the special glass I (6) is fixed on the window frame (3) through the shielding gasket (4), and the joint of the shielding gasket (4) and the special glass I (6) is filled with the conductive adhesive tape, and sealing strips (9) are also sealed and fixed at the joints of the window frame (3) and the glass surfaces at the inner side and the outer side.
2. The multifunctional sound insulation window according to claim 1, wherein: the laminated glass (5) is a composite glass product formed by permanently bonding at least two pieces of glass with different thicknesses through elastic sound-insulating damping glue.
3. The multifunctional sound insulation window according to claim 1, wherein: the special glass I (6) is coated conductive glass formed by coating a conductive film on the surface of glass.
4. The multifunctional sound insulation window according to claim 1, wherein: the special glass II (7) is information security confidential glass formed by sticking a laser eavesdropping prevention blocking film on the surface of the glass.
5. The multifunctional sound insulation window according to claim 1, wherein: the window frame (3) is made of bridge cut-off aluminum.
6. The multifunctional sound insulation window according to claim 1, wherein: the window frame (3) is of a hollow structure, and centrifugal glass wool (10) is filled in the window frame (3).
7. The multifunctional sound insulation window according to claim 1, wherein: the shielding gasket (4) is woven by a conductive metal material or a wire mesh.
8. The multifunctional sound insulation window according to claim 1, wherein: and a microporous plate sound absorption structure is arranged in the spacing bar (8).
9. The multifunctional sound insulation window according to claim 1, wherein: the spacing bars (8) are aluminum alloy square tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009479.6U CN211524622U (en) | 2019-11-20 | 2019-11-20 | Multifunctional sound insulation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922009479.6U CN211524622U (en) | 2019-11-20 | 2019-11-20 | Multifunctional sound insulation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211524622U true CN211524622U (en) | 2020-09-18 |
Family
ID=72443616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922009479.6U Active CN211524622U (en) | 2019-11-20 | 2019-11-20 | Multifunctional sound insulation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211524622U (en) |
-
2019
- 2019-11-20 CN CN201922009479.6U patent/CN211524622U/en active Active
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