Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dismantling tool for bridge deck shear groove formwork and using method of dismantling tool
The invention discloses a dismantling tool for a bridge deck shear groove formwork and a using method of the dismantling tool, and relates to the field of bridge construction, and the dismantling tool comprises a fulcrum platform assembly used for being arranged on a reserved steel bar; the lever is used for being movably connected with the fulcrum platform assembly, the lever is used for being connected with the top end of a shear groove formwork, the lever can be in a preset lifting state by adjusting the connecting position of the lever and the fulcrum platform assembly, and when the lever is in the preset lifting state, the shear groove formwork is lifted to the fulcrum platform assembly. The lever can rotate to drive the shear groove formwork to vertically move upwards to be separated from the prefabricated bridge deck slab. According to the dismantling tool for the bridge deck shear groove formwork, the lever and the fulcrum platform with the multiple pointing grooves are arranged, controllable vertical upward pulling force is provided for dismantling of the shear groove formwork, the process of dismantling the shear groove formwork is controllable, and a concrete structure cannot be damaged.
本发明公开了一种桥面板剪力槽模板的拆除工具及其使用方法，涉及桥梁施工领域，该装置包括，其包括：支点平台组件，其用于设置在预留钢筋上；杠杆，其用于与所述支点平台组件活动连接，所述杠杆用于与剪力槽模板的顶端相连，且所述杠杆可通过调整其与所述支点平台组件连接位置以使所述杠杆处于预设提升状态，当所述杠杆处于预设提升状态时，所述杠杆可通过转动以驱动所述剪力槽模板竖直向上移动脱离预制桥面板。本发明中的桥面板剪力槽模板的拆除工具通过在设置杠杆和带有多个指点槽的支点平台，为剪力槽模板的拆除提供一个可控竖直向上的拉力，使得在拆除剪力槽模板的过程可控，不会破坏混凝土结构。
Dismantling tool for bridge deck shear groove formwork and using method of dismantling tool
The invention discloses a dismantling tool for a bridge deck shear groove formwork and a using method of the dismantling tool, and relates to the field of bridge construction, and the dismantling tool comprises a fulcrum platform assembly used for being arranged on a reserved steel bar; the lever is used for being movably connected with the fulcrum platform assembly, the lever is used for being connected with the top end of a shear groove formwork, the lever can be in a preset lifting state by adjusting the connecting position of the lever and the fulcrum platform assembly, and when the lever is in the preset lifting state, the shear groove formwork is lifted to the fulcrum platform assembly. The lever can rotate to drive the shear groove formwork to vertically move upwards to be separated from the prefabricated bridge deck slab. According to the dismantling tool for the bridge deck shear groove formwork, the lever and the fulcrum platform with the multiple pointing grooves are arranged, controllable vertical upward pulling force is provided for dismantling of the shear groove formwork, the process of dismantling the shear groove formwork is controllable, and a concrete structure cannot be damaged.
本发明公开了一种桥面板剪力槽模板的拆除工具及其使用方法，涉及桥梁施工领域，该装置包括，其包括：支点平台组件，其用于设置在预留钢筋上；杠杆，其用于与所述支点平台组件活动连接，所述杠杆用于与剪力槽模板的顶端相连，且所述杠杆可通过调整其与所述支点平台组件连接位置以使所述杠杆处于预设提升状态，当所述杠杆处于预设提升状态时，所述杠杆可通过转动以驱动所述剪力槽模板竖直向上移动脱离预制桥面板。本发明中的桥面板剪力槽模板的拆除工具通过在设置杠杆和带有多个指点槽的支点平台，为剪力槽模板的拆除提供一个可控竖直向上的拉力，使得在拆除剪力槽模板的过程可控，不会破坏混凝土结构。
Dismantling tool for bridge deck shear groove formwork and using method of dismantling tool
一种桥面板剪力槽模板的拆除工具及其使用方法
WENBO SHAN (Autor:in) / ZHANG WENWEI (Autor:in) / LI WEI (Autor:in) / DONG JUNTAO (Autor:in) / HU XIAOWU (Autor:in) / XU WEIPING (Autor:in) / GAO YUEWEI (Autor:in) / LAI DONGDONG (Autor:in) / HAN CHENG (Autor:in) / KUANG JIACHENG (Autor:in)
01.11.2022
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023