Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Miller comb plate type bridge expansion device
The invention discloses a Miller comb tooth plate type bridge expansion device which comprises a displacement box assembly, a tooth plate and an expansion hinge assembly. The displacement box assemblies are arranged on a bridge, the multiple sets of displacement box assemblies are arranged at intervals, the number of the toothed plates is two, the toothed plates are oppositely arranged, one ends of the toothed plates are arranged on the displacement box assemblies, the other ends of the toothed plates are inserted into the other toothed plate, and the telescopic hinge assemblies are arranged between the two connected displacement box assemblies. The telescopic hinge assembly is arranged at the bottom of the toothed plate and connected with the displacement box assembly through the connecting plate and the reinforcing plate, the problem of expansion caused by heat and contraction caused by cold of a highway bridge due to change of the environment temperature can be solved, and the telescopic hinge assembly is widely applied to various high-speed bridges; according to the design, the respective advantages of a traditional Mahler type expansion joint and a comb plate expansion joint are fused together, so that the bridge expansion device is changed into a real durable product from a consumable widely recognized in the industry, and the service life is prolonged to thirty years.
本发明公开了一种毛勒梳齿板式桥梁伸缩装置，包括位移箱组件、齿板、伸缩铰链组件；所述位移箱组件设置于桥梁上，所述位移箱组件为间隔设置的多组，所述齿板的数量为两个，其相对设置，所述齿板一端设置于位移箱组件上，另一端插入另一齿板内，所述伸缩铰链组件设置于相连两位移箱组件之间，所述伸缩铰链组件设置于齿板底部，并通过连接板、加强板与位移箱组件连接，本发明能够解决高速公路桥梁由于环境温度的变化产生的热胀冷缩变形，广泛应用在各个高速桥梁；此设计将传统毛勒式伸缩缝与梳齿板伸缩缝各自的优点融合在一起，使桥梁伸缩装置从被业内广泛认知的易耗品，变成了真正的耐用品，寿命周期延长至三十年。
Miller comb plate type bridge expansion device
The invention discloses a Miller comb tooth plate type bridge expansion device which comprises a displacement box assembly, a tooth plate and an expansion hinge assembly. The displacement box assemblies are arranged on a bridge, the multiple sets of displacement box assemblies are arranged at intervals, the number of the toothed plates is two, the toothed plates are oppositely arranged, one ends of the toothed plates are arranged on the displacement box assemblies, the other ends of the toothed plates are inserted into the other toothed plate, and the telescopic hinge assemblies are arranged between the two connected displacement box assemblies. The telescopic hinge assembly is arranged at the bottom of the toothed plate and connected with the displacement box assembly through the connecting plate and the reinforcing plate, the problem of expansion caused by heat and contraction caused by cold of a highway bridge due to change of the environment temperature can be solved, and the telescopic hinge assembly is widely applied to various high-speed bridges; according to the design, the respective advantages of a traditional Mahler type expansion joint and a comb plate expansion joint are fused together, so that the bridge expansion device is changed into a real durable product from a consumable widely recognized in the industry, and the service life is prolonged to thirty years.
本发明公开了一种毛勒梳齿板式桥梁伸缩装置，包括位移箱组件、齿板、伸缩铰链组件；所述位移箱组件设置于桥梁上，所述位移箱组件为间隔设置的多组，所述齿板的数量为两个，其相对设置，所述齿板一端设置于位移箱组件上，另一端插入另一齿板内，所述伸缩铰链组件设置于相连两位移箱组件之间，所述伸缩铰链组件设置于齿板底部，并通过连接板、加强板与位移箱组件连接，本发明能够解决高速公路桥梁由于环境温度的变化产生的热胀冷缩变形，广泛应用在各个高速桥梁；此设计将传统毛勒式伸缩缝与梳齿板伸缩缝各自的优点融合在一起，使桥梁伸缩装置从被业内广泛认知的易耗品，变成了真正的耐用品，寿命周期延长至三十年。
Miller comb plate type bridge expansion device
一种毛勒梳齿板式桥梁伸缩装置
SONG SHIJIE (Autor:in) / XIN XIANGYANG (Autor:in) / GOU JING (Autor:in) / YAN SHUAI (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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