Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast beam penetrating lifting appliance and lifting construction method
The invention relates to the technical field of precast beam hoisting construction, in particular to a precast beam penetrating hoisting tool and a hoisting construction method, which are used for hoisting precast beams of large-span industrial factory buildings. The beam penetrating lifting appliance comprises a lifting rod, annular grooves are formed in the two ends of the lifting rod in the circumferential direction, and the annular grooves are used for being connected with steel wire ropes in a sleeved mode; the end covers are detachably connected to the two ends of the lifting rod; the plug pin is located on the side, close to the end cover, of the annular groove and connected with the hanging rod in an inserted mode so as to limit displacement of the steel wire rope; and the end cover is connected with the bolt through an elastic connecting rope. According to the beam penetrating lifting appliance, a traditional lifting ring is replaced, a large-span precast beam can be lifted only by using one crawler crane, and the beam penetrating lifting appliance is convenient to mount and dismount, higher in construction speed and lower in cost.
本发明涉及预制梁吊装施工技术领域，尤其涉及一种预制梁穿梁吊具及吊装施工方法，用于对大跨度工业厂房的预制梁进行吊装。穿梁吊具包括：吊棒，所述吊棒的两端沿周向设置有环形凹槽，所述环形凹槽用于套接钢丝绳；端盖，所述端盖可拆卸连接在所述吊棒的两端；插销，所述插销位于所述环形凹槽临近所述端盖的一侧，且与所述吊棒插接，以限制钢丝绳的位移；所述端盖与所述插销之间通过具有弹性的连接绳连接。本发明的穿梁吊具替代了传统的吊环，对于大跨度预制梁，在吊装时仅需使用一台履带式起重机就能够完成，且安装拆卸方便，施工速度更快，成本更低。
Precast beam penetrating lifting appliance and lifting construction method
The invention relates to the technical field of precast beam hoisting construction, in particular to a precast beam penetrating hoisting tool and a hoisting construction method, which are used for hoisting precast beams of large-span industrial factory buildings. The beam penetrating lifting appliance comprises a lifting rod, annular grooves are formed in the two ends of the lifting rod in the circumferential direction, and the annular grooves are used for being connected with steel wire ropes in a sleeved mode; the end covers are detachably connected to the two ends of the lifting rod; the plug pin is located on the side, close to the end cover, of the annular groove and connected with the hanging rod in an inserted mode so as to limit displacement of the steel wire rope; and the end cover is connected with the bolt through an elastic connecting rope. According to the beam penetrating lifting appliance, a traditional lifting ring is replaced, a large-span precast beam can be lifted only by using one crawler crane, and the beam penetrating lifting appliance is convenient to mount and dismount, higher in construction speed and lower in cost.
本发明涉及预制梁吊装施工技术领域，尤其涉及一种预制梁穿梁吊具及吊装施工方法，用于对大跨度工业厂房的预制梁进行吊装。穿梁吊具包括：吊棒，所述吊棒的两端沿周向设置有环形凹槽，所述环形凹槽用于套接钢丝绳；端盖，所述端盖可拆卸连接在所述吊棒的两端；插销，所述插销位于所述环形凹槽临近所述端盖的一侧，且与所述吊棒插接，以限制钢丝绳的位移；所述端盖与所述插销之间通过具有弹性的连接绳连接。本发明的穿梁吊具替代了传统的吊环，对于大跨度预制梁，在吊装时仅需使用一台履带式起重机就能够完成，且安装拆卸方便，施工速度更快，成本更低。
Precast beam penetrating lifting appliance and lifting construction method
一种预制梁穿梁吊具及吊装施工方法
DING GUOPING (Autor:in) / ZHANG ZONGJUN (Autor:in) / ZHAO BAOJUN (Autor:in) / WANG QIONG (Autor:in) / PENG YU (Autor:in) / XUE YONGJIAO (Autor:in) / WANG BIN (Autor:in) / WANG JIEWEN (Autor:in) / HUANG CHANGCAI (Autor:in) / YE HONG (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
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