A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a railway totally-enclosed sound barrier portal which comprises a portal body installed on a railway track and further comprises a plurality of first transparent glass plates and sound barrier plates, retaining walls are installed on the two sides of the railway track, the portal body comprises I-shaped steel and a plurality of vertical steel plates, and arc-shaped steel plates of an integrated structure are arranged on the vertical steel plates. The vertical steel plates are evenly and fixedly installed on the retaining walls, one ends of the arc-shaped steel plates are fixedly installed in openings of the I-shaped steel through bolts, the first transparent glass plates are installed on the lower portions among the vertical steel plates through the clamping grooves, and concrete piers are installed on the two sides of the railway track and fixedly connected with the vertical steel plates through reinforcing mechanisms. Compared with an integrated portal, the portal has the advantages of being easy to disassemble and assemble and convenient to transport; the portal is connected with the concrete piers through the reinforcing mechanisms, so that the stabilityof the portal is improved; the portal frame is good in light transmittance, and workers can conveniently enter a railway track to conduct maintenance work in the daytime.
本发明公开了一种铁路全封闭式声屏障门架，包括安装在铁路道上的门架，其还包括多个第一透明玻璃板和声屏障板，铁路道两侧均安装有挡墙，门架包括工字钢和多个竖钢板，竖钢板上设有一体结构的弧形钢板，竖钢板均匀固定安装在挡墙上，弧形钢板一端通过螺栓固定安装在工字钢开口内，第一透明玻璃板通过夹槽安装在多个竖钢板之间下部位置，铁路道两旁均安装有混凝土墩，混凝土墩与竖钢板通过加固机构固定连接。本发明相比一体化的门架而言，该门架具有拆卸安装简单和运输方便的优点；门架通过加固机构与混凝土墩连接，提高了门架的稳定性；门架透光性较好，便于白天工作人员进入铁路道中的检修工作。
The invention discloses a railway totally-enclosed sound barrier portal which comprises a portal body installed on a railway track and further comprises a plurality of first transparent glass plates and sound barrier plates, retaining walls are installed on the two sides of the railway track, the portal body comprises I-shaped steel and a plurality of vertical steel plates, and arc-shaped steel plates of an integrated structure are arranged on the vertical steel plates. The vertical steel plates are evenly and fixedly installed on the retaining walls, one ends of the arc-shaped steel plates are fixedly installed in openings of the I-shaped steel through bolts, the first transparent glass plates are installed on the lower portions among the vertical steel plates through the clamping grooves, and concrete piers are installed on the two sides of the railway track and fixedly connected with the vertical steel plates through reinforcing mechanisms. Compared with an integrated portal, the portal has the advantages of being easy to disassemble and assemble and convenient to transport; the portal is connected with the concrete piers through the reinforcing mechanisms, so that the stabilityof the portal is improved; the portal frame is good in light transmittance, and workers can conveniently enter a railway track to conduct maintenance work in the daytime.
本发明公开了一种铁路全封闭式声屏障门架，包括安装在铁路道上的门架，其还包括多个第一透明玻璃板和声屏障板，铁路道两侧均安装有挡墙，门架包括工字钢和多个竖钢板，竖钢板上设有一体结构的弧形钢板，竖钢板均匀固定安装在挡墙上，弧形钢板一端通过螺栓固定安装在工字钢开口内，第一透明玻璃板通过夹槽安装在多个竖钢板之间下部位置，铁路道两旁均安装有混凝土墩，混凝土墩与竖钢板通过加固机构固定连接。本发明相比一体化的门架而言，该门架具有拆卸安装简单和运输方便的优点；门架通过加固机构与混凝土墩连接，提高了门架的稳定性；门架透光性较好，便于白天工作人员进入铁路道中的检修工作。
Railway totally-enclosed sound barrier portal
一种铁路全封闭式声屏障门架
HE BOWEN (author)
2021-03-19
Patent
Electronic Resource
Chinese
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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