Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-propelled small-radius bridge girder erection machine
The invention relates to the field of bridge erecting equipment, in particular to a self-propelled small-radius bridge erecting machine which comprises a movable jacking and extending machine and a fixing plate, the upper end of the movable jacking and extending machine is connected with a jacking and extending hydraulic cylinder, the telescopic end of the jacking and extending hydraulic cylinder is connected with the fixing plate, a rectangular groove is formed in the center of the fixing plate, and a jacking and extending block is arranged above the rectangular groove; and the bottom of the jacking block is connected with the upper end of the movable jacking machine through a connecting rod. The left side wall and the right side wall of an arc-shaped structure at the small end of the small-radius bridge are abutted by the abutting device, so that the small-radius bridge can be stably arranged on the bridge erecting machine, the small-radius bridge is prevented from shaking left and right on the bridge erecting machine, and the small-radius bridge can stably move through the bridge erecting machine; the steel bars at the left end and the right end of the small-radius bridge are cleaned through the detachable cleaning device, so that impurities on the surfaces of the steel bars are removed, and binding of the steel bars is faster and firmer.
本发明涉及架桥设备领域，具体的是一种自行式小半径桥梁架桥机，包括移动顶伸机、固定板，所述移动顶伸机的上端连接有顶伸液压缸，顶伸液压缸的伸缩端与固定板相连接，固定板的中心位置设置有矩形槽，矩形槽上方设置有顶伸块，顶伸块的底部通过连接杆与移动顶伸机的上端连接。本发明采用抵紧装置装置对小半径桥梁小端弧形结构的左右侧壁进行抵紧，确保小半径桥梁能够稳定设置在架桥机上，防止小半径桥梁在架桥机上左右晃动，使小半径桥梁能够通过架桥机稳定移动；本发明采用可拆卸式的清理装置对小半径桥梁左右两端的钢筋进行清理，从而去除了钢筋表面的杂质，使钢筋的捆扎更加的快速且牢固。
Self-propelled small-radius bridge girder erection machine
The invention relates to the field of bridge erecting equipment, in particular to a self-propelled small-radius bridge erecting machine which comprises a movable jacking and extending machine and a fixing plate, the upper end of the movable jacking and extending machine is connected with a jacking and extending hydraulic cylinder, the telescopic end of the jacking and extending hydraulic cylinder is connected with the fixing plate, a rectangular groove is formed in the center of the fixing plate, and a jacking and extending block is arranged above the rectangular groove; and the bottom of the jacking block is connected with the upper end of the movable jacking machine through a connecting rod. The left side wall and the right side wall of an arc-shaped structure at the small end of the small-radius bridge are abutted by the abutting device, so that the small-radius bridge can be stably arranged on the bridge erecting machine, the small-radius bridge is prevented from shaking left and right on the bridge erecting machine, and the small-radius bridge can stably move through the bridge erecting machine; the steel bars at the left end and the right end of the small-radius bridge are cleaned through the detachable cleaning device, so that impurities on the surfaces of the steel bars are removed, and binding of the steel bars is faster and firmer.
本发明涉及架桥设备领域，具体的是一种自行式小半径桥梁架桥机，包括移动顶伸机、固定板，所述移动顶伸机的上端连接有顶伸液压缸，顶伸液压缸的伸缩端与固定板相连接，固定板的中心位置设置有矩形槽，矩形槽上方设置有顶伸块，顶伸块的底部通过连接杆与移动顶伸机的上端连接。本发明采用抵紧装置装置对小半径桥梁小端弧形结构的左右侧壁进行抵紧，确保小半径桥梁能够稳定设置在架桥机上，防止小半径桥梁在架桥机上左右晃动，使小半径桥梁能够通过架桥机稳定移动；本发明采用可拆卸式的清理装置对小半径桥梁左右两端的钢筋进行清理，从而去除了钢筋表面的杂质，使钢筋的捆扎更加的快速且牢固。
Self-propelled small-radius bridge girder erection machine
一种自行式小半径桥梁架桥机
XU FENG (Autor:in) / ZHAO YUXIN (Autor:in) / LIU YONG (Autor:in) / YIN YECAI (Autor:in) / ZHANG QIAN (Autor:in) / ZHANG HAIPENG (Autor:in) / ZHOU ZHONGHENG (Autor:in) / ZHA ZHENG (Autor:in) / XU ZIXUAN (Autor:in) / LI YUESEN (Autor:in)
12.12.2023
Patent
Elektronische Ressource
Chinesisch
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