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Purline-free rapid assembly type high-sound-reduction-index composite sound absorption and insulation modular structure

A modular and assembled technology, applied in the direction of sound insulation, insulation layer, building components, etc., to prevent the penetration of water, improve stability, and improve the effect of sound insulation

Pending Publication Date: 2022-05-24
苏州赛为斯环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a fast-assembled high-sound insulation composite sound-absorbing and insulating modular structure without purlins, which solves the existing problems raised in the above-mentioned background technology

Method used

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  • Purline-free rapid assembly type high-sound-reduction-index composite sound absorption and insulation modular structure
  • Purline-free rapid assembly type high-sound-reduction-index composite sound absorption and insulation modular structure
  • Purline-free rapid assembly type high-sound-reduction-index composite sound absorption and insulation modular structure

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Effect test

Embodiment example 1

[0030] as attached figure 2 and image 3 As shown, the present invention provides a technical solution: a purlin-free quick-assembled high sound insulation composite sound absorption and sound insulation modular structure, comprising a modular structure body 1 and a limit support mechanism arranged on the modular structure body 1 2. Two special connectors 6 for steel structure frames, and several damping sound-absorbing shock absorbers 7, which are fixed on the modular structure 1 by bolts, and can be used In order to absorb part of the sound energy and vibration energy received by the modular structure 1, the special connector 6 for the steel structure frame is made of one or several metal materials among aluminum profiles, carbon steel, hot-dip galvanized steel and stainless steel, which can The special connector 6 for the steel structure frame is fixed on the modular structure body 1, and can assist the splicing of two modular structure bodies 1. The modular structure bod...

Embodiment 2

[0032] The scheme in the first embodiment will be further introduced below in conjunction with the specific working mode, see the following description for details:

[0033] like figure 1 As shown, as a preferred embodiment, on the basis of the above-mentioned method, the modular structure 1 is further provided with a number of fixed pressure rods 4, and side strips 5 located at both ends of the fixed pressure rods 4, modularized The structural body 1 is also provided with a slot 3 that is adapted to the fixed pressure rod 4. The fixed pressure rod 4 penetrates through the interior of the slot 3, and the two ends respectively pass through the side strip 5 to threadedly engage the locking nut. 401, the fixed pressure rod 4 can be pressed into the interior of the slot 3, the two ends of the fixed pressure rod 4 can be respectively passed through the two side strips 5, and the locking nut 401 can be threadedly sleeved on the fixed pressure rod 4 The two side strips 5 can be connec...

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Abstract

The invention discloses a purline-free rapid assembly type high-sound-reduction-index composite sound absorption and insulation modular structure, and relates to the technical field of building sound absorption, in particular to a purline-free rapid assembly type high-sound-reduction-index composite sound absorption and insulation modular structure. Comprising a modular structure body, a limiting supporting mechanism arranged on the modular structure body, two steel structure frame special connecting pieces and a plurality of damping sound absorption shock absorbers, and the modular structure body comprises a built-in metal structure frame and a multi-layer composite sound absorption and insulation board installed on the built-in metal structure frame. The metal plate and the metal pore plate can provide mounting support for the modular structure body, the hydrophobic sound-absorbing cloth is used for preventing moisture from permeating and protecting internal components of the modular structure body from being rusted or corroded, and the metal plate and the metal pore plate can be matched with the inner-layer sound-absorbing plate, the inner-layer sound-insulating plate, the cavity, the outer-layer sound-absorbing plate and the outer-layer sound-insulating plate to be used for absorbing and insulating noise; sound penetration is blocked, and the sound insulation effect of the modular structural body is improved.

Description

technical field [0001] The invention relates to the technical field of building sound absorption, in particular to a purlin-free quick-assembled high sound insulation composite sound absorption and insulation modular structure. Background technique [0002] The sound-absorbing and noise-reducing technology used in the existing factory buildings or buildings has the problems of large waste of materials, low utilization efficiency, and high disassembly or construction costs. Sound insulation composite sound absorption and sound insulation modular structure. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the present invention provides a purlin-free quick-assembled high-sound-insulation-capacity composite sound-absorbing and insulating modular structure, which solves the existing problems raised in the above-mentioned background technologies. [0004] In order to achieve the above purpose, the present invention is achieved through the followin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/86E04B1/84E04B1/82F16F15/067
CPCE04B1/86E04B1/8409E04B1/82F16F15/067E04B2001/8254E04B2001/8263
Inventor 孙晓明
Owner 苏州赛为斯环境科技有限公司
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