Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lifting appliance and multi-layer hanging structure construction method
The invention belongs to the technical field of structure construction, and discloses a lifting appliance and a multi-layer hanging structure construction method.The lifting appliance comprises a sleeve, a fixing piece, a connecting piece and a sand box. A containing cavity penetrating in the first direction is formed in the sleeve, the fixing piece is fixedly connected into the containing cavity, the connecting piece is arranged in the containing cavity in a sliding mode in the first direction and used for being connected with a hoisting rope, the sand box is arranged in the containing cavity and located between the fixing piece and the connecting piece, and the sand box comprises a piston head and a piston barrel. The piston head is arranged in the piston barrel in a sliding mode in the first direction, the piston barrel is connected to the connecting piece, a sand outlet hole capable of being opened and closed is formed in the piston barrel, and the interior of the piston barrel can communicate with the outside through the sand outlet hole. The lifting appliance is used in the construction method of the multi-layer hanging structure. Through the arrangement, the lifting appliance can release the residual tension stress of the lifting rope before the dismounting operation, so that the dismounting of the lifting rope is convenient, and the operation is safer and more reliable.
本发明属于结构施工技术领域，公开了吊具及多层吊挂结构施工方法，吊具包括套筒、固定件、连接件和砂箱。套筒内部设有沿第一方向贯通的容置腔，固定件固定连接于容置腔内，连接件沿第一方向滑动设置于容置腔内，连接件用于连接吊装绳索，砂箱设置于容置腔内，并位于固定件和连接件之间，砂箱包括活塞头和活塞桶，活塞头沿第一方向滑动设置于活塞桶中，活塞桶连接于连接件，活塞桶上开设有可开闭的出砂孔，活塞桶的内部能够通过出砂孔连通于外部。多层吊挂结构施工方法使用上述吊具。通过上述设置，本申请的吊具能够释放吊装绳索在拆卸作业前残余的张拉应力，便于吊装绳索的拆卸，作业更加安全可靠。
Lifting appliance and multi-layer hanging structure construction method
The invention belongs to the technical field of structure construction, and discloses a lifting appliance and a multi-layer hanging structure construction method.The lifting appliance comprises a sleeve, a fixing piece, a connecting piece and a sand box. A containing cavity penetrating in the first direction is formed in the sleeve, the fixing piece is fixedly connected into the containing cavity, the connecting piece is arranged in the containing cavity in a sliding mode in the first direction and used for being connected with a hoisting rope, the sand box is arranged in the containing cavity and located between the fixing piece and the connecting piece, and the sand box comprises a piston head and a piston barrel. The piston head is arranged in the piston barrel in a sliding mode in the first direction, the piston barrel is connected to the connecting piece, a sand outlet hole capable of being opened and closed is formed in the piston barrel, and the interior of the piston barrel can communicate with the outside through the sand outlet hole. The lifting appliance is used in the construction method of the multi-layer hanging structure. Through the arrangement, the lifting appliance can release the residual tension stress of the lifting rope before the dismounting operation, so that the dismounting of the lifting rope is convenient, and the operation is safer and more reliable.
本发明属于结构施工技术领域，公开了吊具及多层吊挂结构施工方法，吊具包括套筒、固定件、连接件和砂箱。套筒内部设有沿第一方向贯通的容置腔，固定件固定连接于容置腔内，连接件沿第一方向滑动设置于容置腔内，连接件用于连接吊装绳索，砂箱设置于容置腔内，并位于固定件和连接件之间，砂箱包括活塞头和活塞桶，活塞头沿第一方向滑动设置于活塞桶中，活塞桶连接于连接件，活塞桶上开设有可开闭的出砂孔，活塞桶的内部能够通过出砂孔连通于外部。多层吊挂结构施工方法使用上述吊具。通过上述设置，本申请的吊具能够释放吊装绳索在拆卸作业前残余的张拉应力，便于吊装绳索的拆卸，作业更加安全可靠。
Lifting appliance and multi-layer hanging structure construction method
吊具及多层吊挂结构施工方法
HU YI (Autor:in) / HU SHIZHU (Autor:in) / WU YI (Autor:in) / JIN YUHUAI (Autor:in) / JIA BAORONG (Autor:in) / WU XIAOFENG (Autor:in) / WANG RONG (Autor:in) / CHEN WENJUN (Autor:in) / ZHAO QINENG (Autor:in) / PAN CHEN (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
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