Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable protective device for viaduct anti-collision wall construction
The invention discloses a movable protective device for viaduct anti-collision wall construction, and relates to the field of bridge construction equipment.The movable protective device comprises two walking chassis, each walking chassis is provided with a supporting cantilever, the front end of each supporting cantilever is provided with a suspension arm, and a plurality of steel wire ropes arranged side by side are arranged between the two suspension arms; the steel wire ropes are arranged in an L shape, and a protective net is arranged between every two adjacent steel wire ropes. The multiple protective nets are suspended on the side portion of the bridge through the supporting cantilevers and the suspension arms, the horizontal portion formed by the multiple protective nets can carry out bottom carrying protection, and the vertical portion formed by the multiple protective nets can protect the vertical face; the bridge hanging basket trolley carries out construction operation in the area between the two walking chassis, and after construction of one working section is completed, the bridge hanging basket trolley can be integrally transferred to the next construction section along with the hanging basket trolley; according to the scheme provided by the invention, the whole body is convenient to move and operate, the construction time is shortened, and the safety risk of construction is reduced.
本发明公开了一种高架桥梁防撞墙施工移动式防护装置，涉及桥梁施工设备领域，包括两个行走底盘，每个所述行走底盘上均设置有支撑悬臂，所述支撑悬臂的前端设置有吊臂，两个所述吊臂之间设置有多根并排布置的钢丝绳，各所述钢丝绳呈L形布置，相邻两个所述钢丝绳之间设置防护网。本发明通过支撑悬臂和吊臂将多张防护网悬空置于桥梁的侧部，多张防护网构成的水平部可以进行兜底防护，多张防护网构成的竖直部可对立面进行防护；桥梁挂篮台车在两个行走底盘之间的区域进行施工作业，在完成一个工段的施工后本发明可伴随挂篮台车整体向下一施工段转移；本发明所提供的方案有整体便于移动操作，助于缩短施工时长，降低施工的安全风险。
Movable protective device for viaduct anti-collision wall construction
The invention discloses a movable protective device for viaduct anti-collision wall construction, and relates to the field of bridge construction equipment.The movable protective device comprises two walking chassis, each walking chassis is provided with a supporting cantilever, the front end of each supporting cantilever is provided with a suspension arm, and a plurality of steel wire ropes arranged side by side are arranged between the two suspension arms; the steel wire ropes are arranged in an L shape, and a protective net is arranged between every two adjacent steel wire ropes. The multiple protective nets are suspended on the side portion of the bridge through the supporting cantilevers and the suspension arms, the horizontal portion formed by the multiple protective nets can carry out bottom carrying protection, and the vertical portion formed by the multiple protective nets can protect the vertical face; the bridge hanging basket trolley carries out construction operation in the area between the two walking chassis, and after construction of one working section is completed, the bridge hanging basket trolley can be integrally transferred to the next construction section along with the hanging basket trolley; according to the scheme provided by the invention, the whole body is convenient to move and operate, the construction time is shortened, and the safety risk of construction is reduced.
本发明公开了一种高架桥梁防撞墙施工移动式防护装置，涉及桥梁施工设备领域，包括两个行走底盘，每个所述行走底盘上均设置有支撑悬臂，所述支撑悬臂的前端设置有吊臂，两个所述吊臂之间设置有多根并排布置的钢丝绳，各所述钢丝绳呈L形布置，相邻两个所述钢丝绳之间设置防护网。本发明通过支撑悬臂和吊臂将多张防护网悬空置于桥梁的侧部，多张防护网构成的水平部可以进行兜底防护，多张防护网构成的竖直部可对立面进行防护；桥梁挂篮台车在两个行走底盘之间的区域进行施工作业，在完成一个工段的施工后本发明可伴随挂篮台车整体向下一施工段转移；本发明所提供的方案有整体便于移动操作，助于缩短施工时长，降低施工的安全风险。
Movable protective device for viaduct anti-collision wall construction
一种高架桥梁防撞墙施工移动式防护装置
ZHANG TINGJUN (Autor:in) / YU MIN (Autor:in) / QIAN FENG (Autor:in) / LIU GUOXIAN (Autor:in) / XIA YE (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Chinesisch
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