Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of bridge expansion devices, in particular to a seamless bridge expansion device and an implementation method. The telescopic device comprises an elastic telescopic body (5) and positioning brackets (2) located on the two sides, a plurality of anchoring steel plates (1) are arranged on the two sides of the positioning brackets (2), the elastic telescopic body (5) is connected with the two sides of the positioning brackets (2) through embedded bolts (3), and the elastic telescopic body (5) comprises a waveform telescopic framework (4) located in the middle and elastic telescopic body filler (8) evenly filled on the periphery through a mold. The wave-shaped telescopic framework (4) comprises a wave-shaped compression-resistant telescopic material and vertical plates (3) which are fixedly connected and located on the two sides of the tail end of the wave-shaped material, and a plurality of embedded bolts (3) are arranged in the middles of the vertical plates; the number of the waveform telescopic frameworks (4) is more than one.
本发明涉及桥梁伸缩装置领域，尤其涉及一种无缝式桥梁伸缩装置和实现方法。伸缩装置包括弹性伸缩体（5）和位于两侧的定位托架（2），定位托架（2）两侧设置有数个锚固钢板（1），所述弹性伸缩体（5）与定位托架（2）两侧通过预埋螺栓（3）连接，所述弹性伸缩体（5）包括位于中部的波形伸缩骨架（4）和通过模具均匀填充在四周的弹性伸缩体填充料（8），波形伸缩骨架（4）包括波形抗压伸缩材料和位于波形材料末端两侧固定连接的立板（3），立板中部布置有数个预埋螺栓（3）；波形伸缩骨架（4）包含一个以上。
The invention relates to the field of bridge expansion devices, in particular to a seamless bridge expansion device and an implementation method. The telescopic device comprises an elastic telescopic body (5) and positioning brackets (2) located on the two sides, a plurality of anchoring steel plates (1) are arranged on the two sides of the positioning brackets (2), the elastic telescopic body (5) is connected with the two sides of the positioning brackets (2) through embedded bolts (3), and the elastic telescopic body (5) comprises a waveform telescopic framework (4) located in the middle and elastic telescopic body filler (8) evenly filled on the periphery through a mold. The wave-shaped telescopic framework (4) comprises a wave-shaped compression-resistant telescopic material and vertical plates (3) which are fixedly connected and located on the two sides of the tail end of the wave-shaped material, and a plurality of embedded bolts (3) are arranged in the middles of the vertical plates; the number of the waveform telescopic frameworks (4) is more than one.
本发明涉及桥梁伸缩装置领域，尤其涉及一种无缝式桥梁伸缩装置和实现方法。伸缩装置包括弹性伸缩体（5）和位于两侧的定位托架（2），定位托架（2）两侧设置有数个锚固钢板（1），所述弹性伸缩体（5）与定位托架（2）两侧通过预埋螺栓（3）连接，所述弹性伸缩体（5）包括位于中部的波形伸缩骨架（4）和通过模具均匀填充在四周的弹性伸缩体填充料（8），波形伸缩骨架（4）包括波形抗压伸缩材料和位于波形材料末端两侧固定连接的立板（3），立板中部布置有数个预埋螺栓（3）；波形伸缩骨架（4）包含一个以上。
Bridge seamless expansion joint sliding groove device
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