Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated tower crane foundation capable of crossing existing structures
The invention discloses an assembly type tower crane foundation capable of crossing an existing structure, which is characterized in that the tower crane foundation comprises at least four straight supporting legs, the bottom ends of the straight supporting legs are fixedly connected to the top end surface of a bearing platform through embedded plates and anchor bolts, a supporting frame consisting of a plurality of cross beams and a plurality of longitudinal beams is supported on the straight supporting legs, and the longitudinal beams are fixedly connected to the top end surface of the bearing platform. Meanwhile, the tower crane foundation further comprises two inclined supporting legs which are symmetrically distributed, the bottom ends of the inclined supporting legs are fixedly connected to the top end face of the bearing platform through embedded plates and anchor bolts, the top ends of the inclined supporting legs are connected with a supporting frame, and a prefabricated concrete block is arranged at the top end of the supporting frame. The cross beams and the longitudinal beams are connected with drawstrings through drawstring anchoring blocks, the drawstrings are tightly pressed on the surfaces of the prefabricated concrete blocks, and meanwhile hanging rings are further arranged on the top end faces of the prefabricated concrete blocks.
本发明公开一种可跨越既有构筑物的装配式塔吊基础，其特征在于：所述的塔吊基础包括至少四根直支腿，所述直支腿的底端通过预埋板和锚栓固定连接在承台的顶端面上，所述直支腿上支撑有由多根横梁和多根纵梁组成的支撑架，同时所述的塔吊基础还包括两根对称分布的斜支腿，所述斜支腿的底端也通过预埋板和锚栓固定连接在承台的顶端面上，而斜支腿的顶端则与支撑架相连，所述支撑架的顶端设置有预制混凝土块，所述横梁和纵梁上通过拉带锚固块连接有拉带，所述拉带压紧在预制混凝土块的表面，同时在预制混凝土块的顶端面上还设置有吊环。
Fabricated tower crane foundation capable of crossing existing structures
The invention discloses an assembly type tower crane foundation capable of crossing an existing structure, which is characterized in that the tower crane foundation comprises at least four straight supporting legs, the bottom ends of the straight supporting legs are fixedly connected to the top end surface of a bearing platform through embedded plates and anchor bolts, a supporting frame consisting of a plurality of cross beams and a plurality of longitudinal beams is supported on the straight supporting legs, and the longitudinal beams are fixedly connected to the top end surface of the bearing platform. Meanwhile, the tower crane foundation further comprises two inclined supporting legs which are symmetrically distributed, the bottom ends of the inclined supporting legs are fixedly connected to the top end face of the bearing platform through embedded plates and anchor bolts, the top ends of the inclined supporting legs are connected with a supporting frame, and a prefabricated concrete block is arranged at the top end of the supporting frame. The cross beams and the longitudinal beams are connected with drawstrings through drawstring anchoring blocks, the drawstrings are tightly pressed on the surfaces of the prefabricated concrete blocks, and meanwhile hanging rings are further arranged on the top end faces of the prefabricated concrete blocks.
本发明公开一种可跨越既有构筑物的装配式塔吊基础，其特征在于：所述的塔吊基础包括至少四根直支腿，所述直支腿的底端通过预埋板和锚栓固定连接在承台的顶端面上，所述直支腿上支撑有由多根横梁和多根纵梁组成的支撑架，同时所述的塔吊基础还包括两根对称分布的斜支腿，所述斜支腿的底端也通过预埋板和锚栓固定连接在承台的顶端面上，而斜支腿的顶端则与支撑架相连，所述支撑架的顶端设置有预制混凝土块，所述横梁和纵梁上通过拉带锚固块连接有拉带，所述拉带压紧在预制混凝土块的表面，同时在预制混凝土块的顶端面上还设置有吊环。
Fabricated tower crane foundation capable of crossing existing structures
一种可跨越既有构筑物的装配式塔吊基础
ZHAO ZHENFENG (Autor:in) / XIE DENGKE (Autor:in) / JIA GUANG (Autor:in) / LI DONG (Autor:in) / WANG WENQIANG (Autor:in) / ZHANG YIDAN (Autor:in) / GENG DASHUAI (Autor:in) / TANG HAISONG (Autor:in) / GAN ZHENMING (Autor:in) / ZHAO ZHISEN (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Temporary tower crane structure for existing line crossing bridge swivel construction
| Europäisches Patentamt | 2020
Tower crane foundation, tower crane and mounting method of tower crane
| Europäisches Patentamt | 2024
Tower crane foundation on existing structure and construction method thereof
| Europäisches Patentamt | 2024