Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Special-shaped connector special for bailey bracket and method for constructing bailey bracket
The invention discloses a special-shaped joint special for a bailey bracket and a method for constructing the bailey bracket, belongs to the field of bridge construction, and aims to adjust the mounting height of the bailey bracket as required. Comprising a first horizontal beam, a second horizontal beam, a third horizontal beam and a first telescopic supporting rod. The top end of the first telescopic supporting rod is fixed to the first horizontal beam, and the bottom end is fixed to the third horizontal beam. The right end of the second horizontal cross beam is fixed to the first telescopic supporting rod. The telescopic supporting rod is connected with the first horizontal beam and the second horizontal beam. The top end of the first pull rod is rotationally connected to the first horizontal beam, and the bottom end obliquely extends rightwards and is movably connected to the second horizontal beam in the axial direction of the second horizontal beam; the bottom end of the second pull rod is rotationally connected to the left end of the third horizontal beam, and the top end obliquely extends leftwards and is movably connected to the second horizontal beam in the axial direction of the second horizontal beam. After the bailey support is built on a bridge abutment or a cross-core rod through a special-shaped connector, the installation height of the bailey support is reduced by adjusting the distance between the horizontal cross beams, and a larger construction space is reserved.
本发明贝雷支架专用异形接头及搭建贝雷支架的方法，属于桥梁施工领域，目的是能根据需要调节贝雷支架安装高度。包括水平横梁一、水平横梁二、水平横梁三和可伸缩支撑杆一；可伸缩支撑杆一顶端固定于水平横梁一，底端固定于水平横梁三；水平横梁二的右端固定于可伸缩支撑杆一；可伸缩支撑杆连接水平横梁一与水平横梁二；拉杆一顶端转动连接于水平横梁一，底端向右倾斜延伸并沿水平横梁二轴向活动连接于水平横梁二；拉杆二底端转动连接于水平横梁三左端，顶端向左倾斜延伸并沿水平横梁二轴向活动连接于水平横梁二。由专用异形接头将贝雷支架搭建于桥台或穿心棒后，调节水平横梁间的间距降低贝雷支架的安装高度，预留出更大的施工空间。
Special-shaped connector special for bailey bracket and method for constructing bailey bracket
The invention discloses a special-shaped joint special for a bailey bracket and a method for constructing the bailey bracket, belongs to the field of bridge construction, and aims to adjust the mounting height of the bailey bracket as required. Comprising a first horizontal beam, a second horizontal beam, a third horizontal beam and a first telescopic supporting rod. The top end of the first telescopic supporting rod is fixed to the first horizontal beam, and the bottom end is fixed to the third horizontal beam. The right end of the second horizontal cross beam is fixed to the first telescopic supporting rod. The telescopic supporting rod is connected with the first horizontal beam and the second horizontal beam. The top end of the first pull rod is rotationally connected to the first horizontal beam, and the bottom end obliquely extends rightwards and is movably connected to the second horizontal beam in the axial direction of the second horizontal beam; the bottom end of the second pull rod is rotationally connected to the left end of the third horizontal beam, and the top end obliquely extends leftwards and is movably connected to the second horizontal beam in the axial direction of the second horizontal beam. After the bailey support is built on a bridge abutment or a cross-core rod through a special-shaped connector, the installation height of the bailey support is reduced by adjusting the distance between the horizontal cross beams, and a larger construction space is reserved.
本发明贝雷支架专用异形接头及搭建贝雷支架的方法，属于桥梁施工领域，目的是能根据需要调节贝雷支架安装高度。包括水平横梁一、水平横梁二、水平横梁三和可伸缩支撑杆一；可伸缩支撑杆一顶端固定于水平横梁一，底端固定于水平横梁三；水平横梁二的右端固定于可伸缩支撑杆一；可伸缩支撑杆连接水平横梁一与水平横梁二；拉杆一顶端转动连接于水平横梁一，底端向右倾斜延伸并沿水平横梁二轴向活动连接于水平横梁二；拉杆二底端转动连接于水平横梁三左端，顶端向左倾斜延伸并沿水平横梁二轴向活动连接于水平横梁二。由专用异形接头将贝雷支架搭建于桥台或穿心棒后，调节水平横梁间的间距降低贝雷支架的安装高度，预留出更大的施工空间。
Special-shaped connector special for bailey bracket and method for constructing bailey bracket
贝雷支架专用异形接头及搭建贝雷支架的方法
CAI ZIJIAN (Autor:in) / WU ZHIYONG (Autor:in) / LI JUNMIN (Autor:in) / YANG CHAO (Autor:in) / LIU BINGLEI (Autor:in) / WANG BO (Autor:in) / FENG QUANFU (Autor:in)
13.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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