A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inhaul cable mounting rack and cable-stayed bridge main tower using same
The invention provides an inhaul cable mounting frame and a cable-stayed bridge main tower using the inhaul cable mounting frame. The inhaul cable mounting frame comprises a bracket, a first clamping groove is formed in the edge of the top face of the bracket, a plurality of sliding base assemblies are arranged in the first clamping groove, the sliding base assemblies can slide along the first clamping groove and can be locked through bolts, and hanging lugs are fixedly arranged on the sliding base assemblies; the bottom of the groove wall, close to the center of the bracket, of the first clamping groove is recessed inwards to form a clamping groove, the sliding seat assembly is provided with a clamping block corresponding to the clamping groove, one end of the clamping block extends into the clamping groove, and the top face of the clamping block abuts against the top wall of the clamping groove. The position of a supporting and connecting component can be conveniently adjusted, and the adaptive inhaul cable can be conveniently installed and fixed, so that the construction difficulty is reduced, and the working efficiency is improved; according to the cable-stayed bridge main tower, the three cable-stayed bridge main tower bodies are used in a combined mode through the three cable-stayed bridge main tower bodies, more connecting parts are provided, traction on a bridge can be enhanced by increasing the number of the cables, different installation angle requirements can be better met, and the cable-stayed bridge main tower can better adapt to the external installation environment.
本发明提供了一种拉索安装架及使用此拉索安装架的斜拉桥主塔，拉索安装架包括托架，托架的顶面边缘设有第一卡槽，第一卡槽内设有多个滑座组件，滑座组件可沿第一卡槽滑动、且可通过螺栓锁定，滑座组件上固定设有挂耳；第一卡槽靠近托架中心的槽壁底部朝内凹陷、形成卡位槽，滑座组件对应卡位槽设有卡位块，卡位块的一端伸入卡位槽处、且卡位块的顶面抵持卡位槽的顶壁；其可方便调整支撑连接部件的位置，方便适配拉索的安装固定，从而减少施工难度，提高工作效率；斜拉桥主塔通过三个拉索安装架进行组合使用，提供更多连接部位，即可通过增加拉索数量增强对桥梁的牵拉，也可更好的满足不同的安装角度要求，更好的适配外部安装环境。
Inhaul cable mounting rack and cable-stayed bridge main tower using same
The invention provides an inhaul cable mounting frame and a cable-stayed bridge main tower using the inhaul cable mounting frame. The inhaul cable mounting frame comprises a bracket, a first clamping groove is formed in the edge of the top face of the bracket, a plurality of sliding base assemblies are arranged in the first clamping groove, the sliding base assemblies can slide along the first clamping groove and can be locked through bolts, and hanging lugs are fixedly arranged on the sliding base assemblies; the bottom of the groove wall, close to the center of the bracket, of the first clamping groove is recessed inwards to form a clamping groove, the sliding seat assembly is provided with a clamping block corresponding to the clamping groove, one end of the clamping block extends into the clamping groove, and the top face of the clamping block abuts against the top wall of the clamping groove. The position of a supporting and connecting component can be conveniently adjusted, and the adaptive inhaul cable can be conveniently installed and fixed, so that the construction difficulty is reduced, and the working efficiency is improved; according to the cable-stayed bridge main tower, the three cable-stayed bridge main tower bodies are used in a combined mode through the three cable-stayed bridge main tower bodies, more connecting parts are provided, traction on a bridge can be enhanced by increasing the number of the cables, different installation angle requirements can be better met, and the cable-stayed bridge main tower can better adapt to the external installation environment.
本发明提供了一种拉索安装架及使用此拉索安装架的斜拉桥主塔，拉索安装架包括托架，托架的顶面边缘设有第一卡槽，第一卡槽内设有多个滑座组件，滑座组件可沿第一卡槽滑动、且可通过螺栓锁定，滑座组件上固定设有挂耳；第一卡槽靠近托架中心的槽壁底部朝内凹陷、形成卡位槽，滑座组件对应卡位槽设有卡位块，卡位块的一端伸入卡位槽处、且卡位块的顶面抵持卡位槽的顶壁；其可方便调整支撑连接部件的位置，方便适配拉索的安装固定，从而减少施工难度，提高工作效率；斜拉桥主塔通过三个拉索安装架进行组合使用，提供更多连接部位，即可通过增加拉索数量增强对桥梁的牵拉，也可更好的满足不同的安装角度要求，更好的适配外部安装环境。
Inhaul cable mounting rack and cable-stayed bridge main tower using same
一种拉索安装架及使用此拉索安装架的斜拉桥主塔
LANG JIASHENG (author) / LI JINGHUA (author) / YU HONGSONG (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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