Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
All-steel noise reduction telescopic device for roads and bridges
The invention discloses an all-steel noise reduction telescopic device for roads and bridges, concretely relates to the technical field of bridge deck traffic. The device compries a base surface, wherein a beam body is arranged on the base surface, a mounting groove is formed in the beam body; pavement paving layers are arranged at the two ends of the top of the beam body; a profile steel assemblyis arranged in the mounting groove and comprises two sets of L-shaped profile steel arranged in an axial symmetry mode relative to the vertical center line of the mounting groove, T-shaped profile steel is welded to the tops of the two pieces of L-shaped profile steel, V-shaped profile steel is welded to the bottoms of the two pieces of L-shaped profile steel, and arc-shaped profile steel is arranged between the two pieces of V-shaped profile steel. According to the telescopic device, the jolt degree of a vehicle passing through the road section can be reduced, noise generated when the telescopic device is pressed is prevented from being transmitted out, noise pollution is prone to being generated, adjustment can be conducted through the matching effect between the first spring and the profile steel assembly, the telescopic device can be suitable for mounting seams of different sizes, and the application range is wider.
本发明公开了一种道路桥梁全钢型降噪音伸缩装置，具体涉及桥面交通技术领域，包括基面，所述基面设置有梁体，所述梁体上开设有安装槽，所述梁体顶部两端均设置有路面铺装层，所述安装槽内部设置有型钢组件，所述型钢组件包括有两组关于安装槽的竖直向中线呈轴对称设置的L形型钢，两个所述L形型钢顶部均焊接有T形型钢以及底部均焊接有V形型钢，两个所述V形型钢之间设置有弧形型钢。本发明可降低车辆在经过该路段时的颠簸度，防止该伸缩装置在受压时产生的噪音传出，易产生噪音污染，还能通过第一弹簧与型钢组件之间的配合作用来进行调整，使得该伸缩装置可适用于不同大小的安装缝，适用范围更广。
All-steel noise reduction telescopic device for roads and bridges
The invention discloses an all-steel noise reduction telescopic device for roads and bridges, concretely relates to the technical field of bridge deck traffic. The device compries a base surface, wherein a beam body is arranged on the base surface, a mounting groove is formed in the beam body; pavement paving layers are arranged at the two ends of the top of the beam body; a profile steel assemblyis arranged in the mounting groove and comprises two sets of L-shaped profile steel arranged in an axial symmetry mode relative to the vertical center line of the mounting groove, T-shaped profile steel is welded to the tops of the two pieces of L-shaped profile steel, V-shaped profile steel is welded to the bottoms of the two pieces of L-shaped profile steel, and arc-shaped profile steel is arranged between the two pieces of V-shaped profile steel. According to the telescopic device, the jolt degree of a vehicle passing through the road section can be reduced, noise generated when the telescopic device is pressed is prevented from being transmitted out, noise pollution is prone to being generated, adjustment can be conducted through the matching effect between the first spring and the profile steel assembly, the telescopic device can be suitable for mounting seams of different sizes, and the application range is wider.
本发明公开了一种道路桥梁全钢型降噪音伸缩装置，具体涉及桥面交通技术领域，包括基面，所述基面设置有梁体，所述梁体上开设有安装槽，所述梁体顶部两端均设置有路面铺装层，所述安装槽内部设置有型钢组件，所述型钢组件包括有两组关于安装槽的竖直向中线呈轴对称设置的L形型钢，两个所述L形型钢顶部均焊接有T形型钢以及底部均焊接有V形型钢，两个所述V形型钢之间设置有弧形型钢。本发明可降低车辆在经过该路段时的颠簸度，防止该伸缩装置在受压时产生的噪音传出，易产生噪音污染，还能通过第一弹簧与型钢组件之间的配合作用来进行调整，使得该伸缩装置可适用于不同大小的安装缝，适用范围更广。
All-steel noise reduction telescopic device for roads and bridges
一种道路桥梁全钢型降噪音伸缩装置
JIN YONGSHENG (Autor:in) / XIANG PENG (Autor:in) / LI JINZHU (Autor:in) / MA YONGLIANG (Autor:in) / ZHANG TAO (Autor:in) / WANG SHICUN (Autor:in) / WANG XINCUN (Autor:in) / YAN LINGLING (Autor:in) / SANG DIANMIN (Autor:in) / LIU XIUJUAN (Autor:in)
07.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Noise reduction device for roads and bridges and noise reduction using method using same
| Europäisches Patentamt | 2021