Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Totally-closed sound barrier and mounting method thereof
The invention relates to a totally-closed sound barrier and a mounting method thereof, and relates to the technical field of rail transit noise reduction, and the totally-closed sound barrier comprises a supporting assembly, a tensioning assembly and a mounting assembly; the multiple supporting assemblies are arranged in the advancing direction of the track at intervals. The tensioning assembly comprises an inhaul cable and a reel, one end of the inhaul cable is connected to the end, close to the ventilation assembly, of the cross beam, the reel is rotationally connected to the side, away from the cross beam, of the supporting rod, and the end, away from the ventilation assembly, of the inhaul cable is wound around the reel; the mounting assembly comprises a mounting rod and an adapter, the mounting rod is rotationally connected to the supporting rod, the mounting rod is provided with a plurality of mounting surfaces, each mounting surface is provided with a mounting groove, the shapes of the mounting grooves are different, the mounting grooves are used for mounting the first sound absorption plates, and the adapter is connected with the reel and rotates along with the reel at the same time; and the adapter is used for transmitting the rotating force of the reel to the mounting rod. The full-closed sound barrier has the advantages that various types of sound absorption plates can be conveniently assembled, and the construction efficiency of the full-closed sound barrier is improved.
本申请涉及一种全封闭声屏障及其安装方法，涉及轨道交通降噪技术领域，其包括支撑组件、拉紧组件和安装组件；支撑组件沿轨道的前进方向间隔设置有多个；拉紧组件包括拉索和绕线轮，拉索一端连接于横梁靠近通风组件的一端，绕线轮转动连接于支撑杆远离横梁的一侧，拉索远离通风件的一端绕设在绕线轮上；安装组件包括安装杆和转接件，安装杆转动连接于支撑杆上，安装杆设有多个安装面，每个安装面上均开设有安装槽且安装槽的形状各不相同，安装槽用于安装第一吸音板，转接件与绕线轮连接且随绕线轮同时转动，转接件用于将绕线轮的转动力传输至安装杆上。本申请具有便于拼装各种类型的吸音板，提高全封闭声屏障的施工效率的效果。
Totally-closed sound barrier and mounting method thereof
The invention relates to a totally-closed sound barrier and a mounting method thereof, and relates to the technical field of rail transit noise reduction, and the totally-closed sound barrier comprises a supporting assembly, a tensioning assembly and a mounting assembly; the multiple supporting assemblies are arranged in the advancing direction of the track at intervals. The tensioning assembly comprises an inhaul cable and a reel, one end of the inhaul cable is connected to the end, close to the ventilation assembly, of the cross beam, the reel is rotationally connected to the side, away from the cross beam, of the supporting rod, and the end, away from the ventilation assembly, of the inhaul cable is wound around the reel; the mounting assembly comprises a mounting rod and an adapter, the mounting rod is rotationally connected to the supporting rod, the mounting rod is provided with a plurality of mounting surfaces, each mounting surface is provided with a mounting groove, the shapes of the mounting grooves are different, the mounting grooves are used for mounting the first sound absorption plates, and the adapter is connected with the reel and rotates along with the reel at the same time; and the adapter is used for transmitting the rotating force of the reel to the mounting rod. The full-closed sound barrier has the advantages that various types of sound absorption plates can be conveniently assembled, and the construction efficiency of the full-closed sound barrier is improved.
本申请涉及一种全封闭声屏障及其安装方法，涉及轨道交通降噪技术领域，其包括支撑组件、拉紧组件和安装组件；支撑组件沿轨道的前进方向间隔设置有多个；拉紧组件包括拉索和绕线轮，拉索一端连接于横梁靠近通风组件的一端，绕线轮转动连接于支撑杆远离横梁的一侧，拉索远离通风件的一端绕设在绕线轮上；安装组件包括安装杆和转接件，安装杆转动连接于支撑杆上，安装杆设有多个安装面，每个安装面上均开设有安装槽且安装槽的形状各不相同，安装槽用于安装第一吸音板，转接件与绕线轮连接且随绕线轮同时转动，转接件用于将绕线轮的转动力传输至安装杆上。本申请具有便于拼装各种类型的吸音板，提高全封闭声屏障的施工效率的效果。
Totally-closed sound barrier and mounting method thereof
一种全封闭声屏障及其安装方法
LIU HAIXIA (Autor:in) / CHEN YONGJUN (Autor:in) / LU WENKUAN (Autor:in) / ZHOU SHAOPENG (Autor:in)
04.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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