Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a split mounting type seamless telescopic device which comprises two pieces of profile steel, steel plates and a seam filling part, the two pieces of profile steel are arranged in a bilateral symmetry mode, the steel plates are arranged at the opposite ends of the two pieces of profile steel, the profile steel is hinged to the steel plates, the two steel plates are hinged, a groove is defined by the two steel plates, and the seam filling part is arranged in the groove. The driving experience can be improved, the regular maintenance problem caused by hard object blockage, easy damage of an elastic structure, easy deformation of profile steel and the like of an existing expansion joint is solved, and the good engineering application value is achieved.
本发明公开了拼装式无缝伸缩装置，包括型钢、钢板、塞缝部，所述型钢数目为两个，两个型钢左右对称设置，两个型钢相对的一端均设有钢板，型钢与钢板之间铰接，两个钢板之间铰接，两个钢板围成凹槽，凹槽内设有塞缝部。本发明能够改善了行车体验，避免了现有伸缩缝硬物堵塞、弹性结构容易损坏、型钢易变形等带来的定期养护问题，具有良好的工程应用价值。
The invention discloses a split mounting type seamless telescopic device which comprises two pieces of profile steel, steel plates and a seam filling part, the two pieces of profile steel are arranged in a bilateral symmetry mode, the steel plates are arranged at the opposite ends of the two pieces of profile steel, the profile steel is hinged to the steel plates, the two steel plates are hinged, a groove is defined by the two steel plates, and the seam filling part is arranged in the groove. The driving experience can be improved, the regular maintenance problem caused by hard object blockage, easy damage of an elastic structure, easy deformation of profile steel and the like of an existing expansion joint is solved, and the good engineering application value is achieved.
本发明公开了拼装式无缝伸缩装置，包括型钢、钢板、塞缝部，所述型钢数目为两个，两个型钢左右对称设置，两个型钢相对的一端均设有钢板，型钢与钢板之间铰接，两个钢板之间铰接，两个钢板围成凹槽，凹槽内设有塞缝部。本发明能够改善了行车体验，避免了现有伸缩缝硬物堵塞、弹性结构容易损坏、型钢易变形等带来的定期养护问题，具有良好的工程应用价值。
| Europäisches Patentamt | 2015
Bridge seamless expansion joint sliding groove device
| Europäisches Patentamt | 2024