Splicing device of aqueduct suspended splicing steel arch: Fid-Bau Portal

Splicing device of aqueduct suspended splicing steel arch

CHEN DAOGANG / ZHANG LIANGLIANG / XIANG HUI

The invention relates to a splicing device of an aqueduct suspended splicing steel arch, and belongs to the technical field of aqueduct construction.The splicing device of the aqueduct suspended splicing steel arch comprises buttresses and arch ribs, and further comprises supports and supporting columns, the supports are detachably arranged on the buttresses, first mounting plates are arranged on the supports, and second mounting plates are arranged on the supporting columns; the first mounting plate is aligned to the center of the joint of the arch rib and the buttress, the supporting column is arranged on the first mounting plate, the supporting column is rotationally sleeved with a supporting rod in the vertical direction, and the supporting rod is provided with a fixing assembly used for being connected with the arch rib on the corresponding side. The steel arch splicing device has the effect of ensuring the steel arch splicing precision to a certain extent.

本申请涉及一种渡槽悬拼钢拱架的拼接装置，属于渡槽施工技术领域，渡槽悬拼钢拱架的拼接装置包括支墩和拱肋，还包括支座和支柱，所述支座可拆卸设置在支墩上，所述支座上设置有第一安装板，所述第一安装板对准拱肋与支墩连接处的中心，所述支柱设置在第一安装板上，所述支柱上沿竖直方向转动套设有支杆，所述支杆设置有用于连接对应一侧拱肋的固定组件。本申请具有一定程度上保证钢拱架拼装精度的效果。

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