Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel bridge swivel construction device based on rack track traction system
The invention discloses a novel bridge swivel construction device based on a rack track traction system, which is based on a spherical hinge for bridge swivel construction, a gear device is designed at the outer edge of a turntable, and a traction cable in common swivel construction is combined with a gear. The device is suitable for bridge swivel construction under various conditions, the swivel speed can be accurately controlled through the fixed rotating angle of the single gear after transformation, and construction safety is guaranteed while construction precision is improved. In addition to the advantages, the device also overcomes the defect of one-way traction, if the rotation angle exceeds the limit, the gear applies force in the opposite direction, and the maneuverability in the construction process is optimized.
本发明公开了一种基于齿条轨道牵引系统的新型桥梁转体施工装置，该装置以桥梁转体施工的球铰为基础，在转盘外边缘处设计了齿轮装置，将普通转体施工中的牵引索与齿轮结合。该发明适用于多种情况下的桥梁转体施工，改造后可以通过单个齿轮的固定转动角度来精确控制转体速度，在提高施工精度的同时，也保证了施工安全。除了上述所说的优点，该装置也克服了单向牵引的短板，若转动角度超限，齿轮反方向施力即可，优化了施工过程中的机动性。
Novel bridge swivel construction device based on rack track traction system
The invention discloses a novel bridge swivel construction device based on a rack track traction system, which is based on a spherical hinge for bridge swivel construction, a gear device is designed at the outer edge of a turntable, and a traction cable in common swivel construction is combined with a gear. The device is suitable for bridge swivel construction under various conditions, the swivel speed can be accurately controlled through the fixed rotating angle of the single gear after transformation, and construction safety is guaranteed while construction precision is improved. In addition to the advantages, the device also overcomes the defect of one-way traction, if the rotation angle exceeds the limit, the gear applies force in the opposite direction, and the maneuverability in the construction process is optimized.
本发明公开了一种基于齿条轨道牵引系统的新型桥梁转体施工装置，该装置以桥梁转体施工的球铰为基础，在转盘外边缘处设计了齿轮装置，将普通转体施工中的牵引索与齿轮结合。该发明适用于多种情况下的桥梁转体施工，改造后可以通过单个齿轮的固定转动角度来精确控制转体速度，在提高施工精度的同时，也保证了施工安全。除了上述所说的优点，该装置也克服了单向牵引的短板，若转动角度超限，齿轮反方向施力即可，优化了施工过程中的机动性。
Novel bridge swivel construction device based on rack track traction system
一种基于齿条轨道牵引系统的新型桥梁转体施工装置
SHI YAN (Autor:in) / LIU BAOWEN (Autor:in) / LI LU (Autor:in) / CUI BIN (Autor:in) / WANG SONG (Autor:in) / WU HONGJIN (Autor:in) / HU XIAOLONG (Autor:in) / LIU YANKAI (Autor:in) / GUO MINGXING (Autor:in) / WU YONGHUANG (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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