Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Replaceable bridge expansion joint
The invention discloses a replaceable bridge expansion joint, and the expansion joint comprises an anchoring assembly, a connecting profile, a waterproof rubber belt and a locking wire rod; the anchoring assembly, the connecting profile and the locking wire rod are symmetrically arranged in concrete of two beam ends, one end of the anchoring assembly is connected to one end of the connecting profile, and the other end of the anchoring assembly is anchored in the concrete. The two ends of the waterproof rubber belt are connected with the notch in the other end of the connecting profile in a sealed mode, and the locking wire rod is arranged in the notch of the connecting profile in a penetrating mode and abuts against the end of the waterproof rubber belt. The locking wire is used for extruding the end of the waterproof rubber belt, so the rubber belt and the connecting profile are attached and sealed, and the waterproof sealing effect is achieved; when the waterproof rubber belt is aged and damaged, the locking wire rod in the connecting section bar is pulled out, the waterproof rubber belt is pulled out, a new waterproof rubber belt is replaced, and then the locking wire rod penetrates into the connecting section bar, so the replacement operation is simple and convenient, and the construction cost is low.
本发明公开了一种可更换桥梁伸缩缝，包括锚固组件、连接型材、防水橡胶带和锁紧线材，锚固组件、连接型材和锁紧线材均对称设置于两个梁端的混凝土内，锚固组件的一端连接于连接型材的一端上、另一端锚固于混凝土内，防水橡胶带的两端与连接型材另一端的槽口密封连接，锁紧线材穿设于连接型材的槽口内且与防水橡胶带的端部相抵触。本发明利用锁紧线材挤压防水橡胶带端部，使橡胶带与连接型材贴合密封，达到防水密封的效果；当防水橡胶带老化、损坏时，把连接型材内的锁紧线材抽出，拽出防水橡胶带，换上新的防水橡胶带，再将锁紧线材穿入连接型材，更换操作简单方便，施工成本低。
Replaceable bridge expansion joint
The invention discloses a replaceable bridge expansion joint, and the expansion joint comprises an anchoring assembly, a connecting profile, a waterproof rubber belt and a locking wire rod; the anchoring assembly, the connecting profile and the locking wire rod are symmetrically arranged in concrete of two beam ends, one end of the anchoring assembly is connected to one end of the connecting profile, and the other end of the anchoring assembly is anchored in the concrete. The two ends of the waterproof rubber belt are connected with the notch in the other end of the connecting profile in a sealed mode, and the locking wire rod is arranged in the notch of the connecting profile in a penetrating mode and abuts against the end of the waterproof rubber belt. The locking wire is used for extruding the end of the waterproof rubber belt, so the rubber belt and the connecting profile are attached and sealed, and the waterproof sealing effect is achieved; when the waterproof rubber belt is aged and damaged, the locking wire rod in the connecting section bar is pulled out, the waterproof rubber belt is pulled out, a new waterproof rubber belt is replaced, and then the locking wire rod penetrates into the connecting section bar, so the replacement operation is simple and convenient, and the construction cost is low.
本发明公开了一种可更换桥梁伸缩缝，包括锚固组件、连接型材、防水橡胶带和锁紧线材，锚固组件、连接型材和锁紧线材均对称设置于两个梁端的混凝土内，锚固组件的一端连接于连接型材的一端上、另一端锚固于混凝土内，防水橡胶带的两端与连接型材另一端的槽口密封连接，锁紧线材穿设于连接型材的槽口内且与防水橡胶带的端部相抵触。本发明利用锁紧线材挤压防水橡胶带端部，使橡胶带与连接型材贴合密封，达到防水密封的效果；当防水橡胶带老化、损坏时，把连接型材内的锁紧线材抽出，拽出防水橡胶带，换上新的防水橡胶带，再将锁紧线材穿入连接型材，更换操作简单方便，施工成本低。
Replaceable bridge expansion joint
一种可更换桥梁伸缩缝
JI WENTAO (Autor:in) / ZHAO BAOSHUAN (Autor:in) / LI YANG (Autor:in) / ZHAO JINMEI (Autor:in) / LI LIBIN (Autor:in) / SUN JIALU (Autor:in) / MENG SHUAI (Autor:in) / LI MENG (Autor:in) / ZHANG YONGQIANG (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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