Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge expansion joint anchoring device and using method thereof
The invention discloses a bridge expansion joint anchoring device and a using method thereof.The bridge expansion joint anchoring device comprises an expansion joint arranged between two bridge roadbeds, and anchoring plates are arranged on the left side and the right side of an inner cavity of the expansion joint correspondingly. According to the bridge expansion joint anchoring device and the using method thereof, the upper adjusting plate and the lower adjusting plate move close to each other or away from each other under the cooperation of the anchoring plates and the elastic expansion pieces through rotation of the two-way threaded rod, and when the upper adjusting plate and the lower adjusting plate move close to each other, the two anchoring plates are tightly limited in an expansion joint; the connection stability between the anchoring plate and the bridge subgrade is guaranteed under the arrangement of the pouring piece while the tight contact between the anchoring plate and the two bridge subgrades is guaranteed, and then when the upper adjusting plate and the lower adjusting plate move away from each other, the elastic telescopic piece can conduct elastic buffering, so that the safety of the bridge subgrade is improved. And stable use of the expansion joint structure can be ensured without using bolts.
本发明公开了一种桥梁伸缩缝锚固装置及其使用方法，包括设置在两个桥梁路基之间的伸缩缝，伸缩缝内腔的左右两侧均设置有锚固板，本发明涉及桥梁伸缩缝技术领域。该桥梁伸缩缝锚固装置及其使用方法，利用双向螺纹杆的转动，在锚固板和弹性伸缩件的配合下，使上调节板和下调节板进行相互靠近或者相互远离移动，在上调节板和下调节板相互靠近移动时，将两个锚固板紧紧的限位在伸缩缝中，保证锚固板与两个桥梁路基之间紧密接触的同时，在浇筑件的设置下，保证锚固板与桥梁路基之间连接的稳定性，且随后通过，上调节板和下调节板进行相互远离移动时，弹性伸缩件又可以进行弹性缓冲，不使用螺栓就可以保证伸缩缝结构的稳定使用。
Bridge expansion joint anchoring device and using method thereof
The invention discloses a bridge expansion joint anchoring device and a using method thereof.The bridge expansion joint anchoring device comprises an expansion joint arranged between two bridge roadbeds, and anchoring plates are arranged on the left side and the right side of an inner cavity of the expansion joint correspondingly. According to the bridge expansion joint anchoring device and the using method thereof, the upper adjusting plate and the lower adjusting plate move close to each other or away from each other under the cooperation of the anchoring plates and the elastic expansion pieces through rotation of the two-way threaded rod, and when the upper adjusting plate and the lower adjusting plate move close to each other, the two anchoring plates are tightly limited in an expansion joint; the connection stability between the anchoring plate and the bridge subgrade is guaranteed under the arrangement of the pouring piece while the tight contact between the anchoring plate and the two bridge subgrades is guaranteed, and then when the upper adjusting plate and the lower adjusting plate move away from each other, the elastic telescopic piece can conduct elastic buffering, so that the safety of the bridge subgrade is improved. And stable use of the expansion joint structure can be ensured without using bolts.
本发明公开了一种桥梁伸缩缝锚固装置及其使用方法，包括设置在两个桥梁路基之间的伸缩缝，伸缩缝内腔的左右两侧均设置有锚固板，本发明涉及桥梁伸缩缝技术领域。该桥梁伸缩缝锚固装置及其使用方法，利用双向螺纹杆的转动，在锚固板和弹性伸缩件的配合下，使上调节板和下调节板进行相互靠近或者相互远离移动，在上调节板和下调节板相互靠近移动时，将两个锚固板紧紧的限位在伸缩缝中，保证锚固板与两个桥梁路基之间紧密接触的同时，在浇筑件的设置下，保证锚固板与桥梁路基之间连接的稳定性，且随后通过，上调节板和下调节板进行相互远离移动时，弹性伸缩件又可以进行弹性缓冲，不使用螺栓就可以保证伸缩缝结构的稳定使用。
Bridge expansion joint anchoring device and using method thereof
一种桥梁伸缩缝锚固装置及其使用方法
LI DONG (Autor:in) / WANG ERJUN (Autor:in) / LI QIWANG (Autor:in) / GUO QUANLI (Autor:in) / HE LONG (Autor:in) / JU KEQING (Autor:in) / WANG QIN (Autor:in) / LIU HAICHAO (Autor:in)
02.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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