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A platform for research: civil engineering, architecture and urbanism
Spliced sound insulation device for civil construction
The invention discloses a spliced sound insulation device for civil construction, and relates to the technical field of civil construction. The spliced sound insulation device for civil construction aims to solve the problems that an existing sound insulation device is simple in structure, so that the sound insulation effect is poor, the actual working requirements cannot be met, and the practicability is reduced. A fixed sound insulation piece is arranged in a sound insulation outer frame, and the fixed sound insulation piece is connected with the sound insulation outer frame through screws; a movable sound insulation piece is arranged behind the fixed sound insulation piece, and a sound insulation piece is arranged between the fixed sound insulation piece and the movable sound insulation piece; a rear cover plate is arranged at the rear end of the sound insulation outer frame, and a fixing seat is arranged at the rear end of the movable sound insulation piece; a screw rod is arranged behind the fixing seat, and the other end of the screw rod penetrates through the rear cover plate and extends to the outside of the sound insulation outer frame; a reinforcing frame is arranged on the outer side of the screw rod, and the other end of the reinforcing frame penetrates through the rear cover plate and extends to the inside of the sound insulation outer frame; and a rocker is arranged at the end, away from the fixing seat, of the screw rod.
本发明公开了一种土木建设用的拼接式隔音装置，涉及土木建设技术领域，为解决现有的隔音装置结构简单，导致隔音效果较差，不能满足实际的工作需求，降低了实用性的问题。所述隔音外框的内部安装有固定隔音件，且固定隔音件与隔音外框通过螺钉连接，所述固定隔音件的后方安装有活动隔音件，所述固定隔音件和活动隔音件之间安装有隔音片，所述隔音外框的后端安装有后盖板，所述活动隔音件的后端设置有固定座，所述固定座的后方安装有螺杆，所述螺杆的另一端贯穿后盖板并延伸至隔音外框的外部，所述螺杆的外侧安装有加强架，所述加强架的另一端贯穿后盖板并延伸至隔音外框的内部，所述螺杆远离固定座的一端设置有摇杆。
Spliced sound insulation device for civil construction
The invention discloses a spliced sound insulation device for civil construction, and relates to the technical field of civil construction. The spliced sound insulation device for civil construction aims to solve the problems that an existing sound insulation device is simple in structure, so that the sound insulation effect is poor, the actual working requirements cannot be met, and the practicability is reduced. A fixed sound insulation piece is arranged in a sound insulation outer frame, and the fixed sound insulation piece is connected with the sound insulation outer frame through screws; a movable sound insulation piece is arranged behind the fixed sound insulation piece, and a sound insulation piece is arranged between the fixed sound insulation piece and the movable sound insulation piece; a rear cover plate is arranged at the rear end of the sound insulation outer frame, and a fixing seat is arranged at the rear end of the movable sound insulation piece; a screw rod is arranged behind the fixing seat, and the other end of the screw rod penetrates through the rear cover plate and extends to the outside of the sound insulation outer frame; a reinforcing frame is arranged on the outer side of the screw rod, and the other end of the reinforcing frame penetrates through the rear cover plate and extends to the inside of the sound insulation outer frame; and a rocker is arranged at the end, away from the fixing seat, of the screw rod.
本发明公开了一种土木建设用的拼接式隔音装置，涉及土木建设技术领域，为解决现有的隔音装置结构简单，导致隔音效果较差，不能满足实际的工作需求，降低了实用性的问题。所述隔音外框的内部安装有固定隔音件，且固定隔音件与隔音外框通过螺钉连接，所述固定隔音件的后方安装有活动隔音件，所述固定隔音件和活动隔音件之间安装有隔音片，所述隔音外框的后端安装有后盖板，所述活动隔音件的后端设置有固定座，所述固定座的后方安装有螺杆，所述螺杆的另一端贯穿后盖板并延伸至隔音外框的外部，所述螺杆的外侧安装有加强架，所述加强架的另一端贯穿后盖板并延伸至隔音外框的内部，所述螺杆远离固定座的一端设置有摇杆。
Spliced sound insulation device for civil construction
一种土木建设用的拼接式隔音装置
ZHANG AIQING (author)
2021-07-02
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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