Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lifting appliance structure of prefabricated building component and mounting method of lifting appliance structure
The invention discloses a lifting appliance structure of a prefabricated building component and a mounting method thereof, the lifting appliance structure comprises the prefabricated building component and a lifting appliance, a reinforcement cage frame is arranged in the prefabricated building component, and the lifting appliance comprises a lifting hook and a protective pipe; the protective pipe is arranged on the steel bars in the steel bar cage frame in a sleeving mode and clamps and fixes the sleeved steel bars. The lifting hook is provided with a hook foot which can be fixed on the outer wall of the protective pipe, so that the lifting hook is indirectly connected with the reinforcing steel bar through the protective pipe; the inner diameter of the protective pipe is larger than the outer diameter of the steel bar, so that the protective pipe is easily sleeved on the steel bar; the protective pipe is deformable, and the protective pipe is clamped and fixed on the reinforcing steel bar after deformation; the protective pipe is provided with a slot structure, so that the protective pipe is easy to deform, and the shape of the slot structure is correspondingly changed when the protective pipe deforms; the groove seam structure is a cutting groove formed in the end of the protection pipe, and the cutting groove extends from one end of the protection pipe to the other end of the protection pipe. When the lifting appliance is installed, the stressed steel bars cannot be damaged.
本发明公开了预制建筑构件的吊具结构及其安装方法，包括预制建筑构件和吊具，预制建筑构件内有钢筋笼架，吊具包括吊钩和护管；护管套设在钢筋笼架内的钢筋上，并夹紧固定所套的钢筋；吊钩具有钩脚，钩脚能固定在护管的外壁上，以使吊钩与钢筋通过护管间接相连；所述护管的内径大于钢筋的外径，使护管易于套在钢筋上；所述护管可形变，护管形变后夹紧固定在钢筋上；所述护管上开设有槽缝结构，使护管易于形变，护管形变时对应改变槽缝结构的形状；所述槽缝结构为设置在护管端部的切槽，切槽从护管的一端向护管的另一端延伸。本发明在安装吊具时不会对受力钢筋造成伤害。
Lifting appliance structure of prefabricated building component and mounting method of lifting appliance structure
The invention discloses a lifting appliance structure of a prefabricated building component and a mounting method thereof, the lifting appliance structure comprises the prefabricated building component and a lifting appliance, a reinforcement cage frame is arranged in the prefabricated building component, and the lifting appliance comprises a lifting hook and a protective pipe; the protective pipe is arranged on the steel bars in the steel bar cage frame in a sleeving mode and clamps and fixes the sleeved steel bars. The lifting hook is provided with a hook foot which can be fixed on the outer wall of the protective pipe, so that the lifting hook is indirectly connected with the reinforcing steel bar through the protective pipe; the inner diameter of the protective pipe is larger than the outer diameter of the steel bar, so that the protective pipe is easily sleeved on the steel bar; the protective pipe is deformable, and the protective pipe is clamped and fixed on the reinforcing steel bar after deformation; the protective pipe is provided with a slot structure, so that the protective pipe is easy to deform, and the shape of the slot structure is correspondingly changed when the protective pipe deforms; the groove seam structure is a cutting groove formed in the end of the protection pipe, and the cutting groove extends from one end of the protection pipe to the other end of the protection pipe. When the lifting appliance is installed, the stressed steel bars cannot be damaged.
本发明公开了预制建筑构件的吊具结构及其安装方法，包括预制建筑构件和吊具，预制建筑构件内有钢筋笼架，吊具包括吊钩和护管；护管套设在钢筋笼架内的钢筋上，并夹紧固定所套的钢筋；吊钩具有钩脚，钩脚能固定在护管的外壁上，以使吊钩与钢筋通过护管间接相连；所述护管的内径大于钢筋的外径，使护管易于套在钢筋上；所述护管可形变，护管形变后夹紧固定在钢筋上；所述护管上开设有槽缝结构，使护管易于形变，护管形变时对应改变槽缝结构的形状；所述槽缝结构为设置在护管端部的切槽，切槽从护管的一端向护管的另一端延伸。本发明在安装吊具时不会对受力钢筋造成伤害。
Lifting appliance structure of prefabricated building component and mounting method of lifting appliance structure
预制建筑构件的吊具结构及其安装方法
ZHAO ZHILIANG (Autor:in) / ZHANG HUAN (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
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