Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-adaptive girder transporting vehicle and girder transporting method for small-curve inhaul-cable-free steel box girder bridge
The invention discloses a self-adaptive girder transporting vehicle and a girder transporting method for a small-curve inhaul-cable-free steel box girder bridge, and relates to the field of bridge construction. The self-adaptive beam transporting vehicle comprises a beam transporting vehicle body, a driving mechanism used for driving the beam transporting vehicle body to move and a self-adaptive supporting mechanism connected to the top of the beam transporting vehicle body, the two sides of the two ends of the beam transporting vehicle body are each connected with a rotatable rail wheel, and the four rail wheels are configured to move along two rails arranged in parallel; the driving mechanism comprises at least one rack parallel to the track and at least one driving motor connected to the beam transporting vehicle body, and an output shaft of the driving motor is connected with a driving gear meshed with the rack; the self-adaptive supporting mechanism comprises a jack capable of rotating and moving in the width direction of the beam transporting vehicle body and a horizontal sensing device used for detecting the stretching height of the jack. According to the self-adaptive girder transporting vehicle and the small-curve inhaul-cable-free steel box girder bridge girder transporting method, it can be guaranteed that steel box girders are stably transported through curve routes and ramps.
一种自适应运梁车及小曲线无拉索钢箱梁桥运梁方法，涉及桥梁施工领域。自适应运梁车包括运梁车体、用于驱动运梁车体移动的驱动机构及连接于运梁车体顶部的自适应支撑机构，运梁车体两端的两侧分别连接有一个可旋转的轨轮，四个轨轮被配置成可沿两条平行布置的轨道移动，驱动机构包括至少一条平行于轨道的齿条及至少一个连接于运梁车体的驱动电机，驱动电机的输出轴连接有与齿条啮合的主动齿轮；自适应支撑机构包括可旋转和可沿运梁车体宽度方向移动的千斤顶及用于检测千斤顶伸出高度的水平感应装置。本申请提供的自适应运梁车和小曲线无拉索钢箱梁桥运梁方法能够保证钢箱梁稳定的通过曲线路线和坡道进行运输。
Self-adaptive girder transporting vehicle and girder transporting method for small-curve inhaul-cable-free steel box girder bridge
The invention discloses a self-adaptive girder transporting vehicle and a girder transporting method for a small-curve inhaul-cable-free steel box girder bridge, and relates to the field of bridge construction. The self-adaptive beam transporting vehicle comprises a beam transporting vehicle body, a driving mechanism used for driving the beam transporting vehicle body to move and a self-adaptive supporting mechanism connected to the top of the beam transporting vehicle body, the two sides of the two ends of the beam transporting vehicle body are each connected with a rotatable rail wheel, and the four rail wheels are configured to move along two rails arranged in parallel; the driving mechanism comprises at least one rack parallel to the track and at least one driving motor connected to the beam transporting vehicle body, and an output shaft of the driving motor is connected with a driving gear meshed with the rack; the self-adaptive supporting mechanism comprises a jack capable of rotating and moving in the width direction of the beam transporting vehicle body and a horizontal sensing device used for detecting the stretching height of the jack. According to the self-adaptive girder transporting vehicle and the small-curve inhaul-cable-free steel box girder bridge girder transporting method, it can be guaranteed that steel box girders are stably transported through curve routes and ramps.
一种自适应运梁车及小曲线无拉索钢箱梁桥运梁方法，涉及桥梁施工领域。自适应运梁车包括运梁车体、用于驱动运梁车体移动的驱动机构及连接于运梁车体顶部的自适应支撑机构，运梁车体两端的两侧分别连接有一个可旋转的轨轮，四个轨轮被配置成可沿两条平行布置的轨道移动，驱动机构包括至少一条平行于轨道的齿条及至少一个连接于运梁车体的驱动电机，驱动电机的输出轴连接有与齿条啮合的主动齿轮；自适应支撑机构包括可旋转和可沿运梁车体宽度方向移动的千斤顶及用于检测千斤顶伸出高度的水平感应装置。本申请提供的自适应运梁车和小曲线无拉索钢箱梁桥运梁方法能够保证钢箱梁稳定的通过曲线路线和坡道进行运输。
Self-adaptive girder transporting vehicle and girder transporting method for small-curve inhaul-cable-free steel box girder bridge
一种自适应运梁车及小曲线无拉索钢箱梁桥运梁方法
GUO PENG (Autor:in) / SUN ZHIMIN (Autor:in) / ZHANG JUN (Autor:in) / CHEN WEI (Autor:in) / FANG SIFA (Autor:in) / ZHAO BIN (Autor:in) / LI HUCHENG (Autor:in) / HU JIN (Autor:in) / YU GANG (Autor:in) / SUN LIANJIA (Autor:in)
02.04.2024
Patent
Elektronische Ressource
Chinesisch
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