Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge-crossing portal crane support device
The invention relates to the technical field of civil engineering and especially relates to a bridge-crossing portal crane support device. A plurality of large circular tube steel casing columns are used as supports and are put into a river bottom, and each span of a portal support crosses over the bridge; a large frame body of a portal structure is composed of upper cross beams of a bailey beam structure; and a crane mechanism capable of moving along a length direction of the upper cross beam is arranged above the upper cross beam; a shunting mechanism can move back and forth on the upper cross beam, hoisting and carrying effects on objects on a pier surface are achieved, whole operation is simple, operation time and labor cost of manual operation, equipment and the like are greatly reduced, a production schedule is well improved, and therefore limitation of working environment is overcome.
本发明涉及土木工程技术领域，尤其涉及一种跨桥梁门式吊机支架装置，通过多个大圆管钢护筒柱子为支撑，打入河底，门式支架每跨都跨过桥梁的装置形式，贝雷梁结构式的上横梁组成的门式结构状的大架体，在上横梁上方设置有沿着上横梁长度方向可移动的吊车机构，使得调车机构在上横梁上的来回移动，实现对桥墩面上的物体的吊装搬运作用，整体操作简单，极大的降低了人工作业以及设备等作业时间和劳力成本，很好的提高了生产进度，从而克服了工作环境的局限性。
Bridge-crossing portal crane support device
The invention relates to the technical field of civil engineering and especially relates to a bridge-crossing portal crane support device. A plurality of large circular tube steel casing columns are used as supports and are put into a river bottom, and each span of a portal support crosses over the bridge; a large frame body of a portal structure is composed of upper cross beams of a bailey beam structure; and a crane mechanism capable of moving along a length direction of the upper cross beam is arranged above the upper cross beam; a shunting mechanism can move back and forth on the upper cross beam, hoisting and carrying effects on objects on a pier surface are achieved, whole operation is simple, operation time and labor cost of manual operation, equipment and the like are greatly reduced, a production schedule is well improved, and therefore limitation of working environment is overcome.
本发明涉及土木工程技术领域，尤其涉及一种跨桥梁门式吊机支架装置，通过多个大圆管钢护筒柱子为支撑，打入河底，门式支架每跨都跨过桥梁的装置形式，贝雷梁结构式的上横梁组成的门式结构状的大架体，在上横梁上方设置有沿着上横梁长度方向可移动的吊车机构，使得调车机构在上横梁上的来回移动，实现对桥墩面上的物体的吊装搬运作用，整体操作简单，极大的降低了人工作业以及设备等作业时间和劳力成本，很好的提高了生产进度，从而克服了工作环境的局限性。
Bridge-crossing portal crane support device
一种跨桥梁门式吊机支架装置
QIAN XIN (Autor:in) / WU YONGGUO (Autor:in) / CHENG HAI'OU (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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