Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway overpass bridge demolition auxiliary device and construction method
The invention discloses an expressway overpass bridge dismantling auxiliary device and a construction method, and belongs to the technical field of bridge dismantling. According to the highway overpass bridge dismantling auxiliary device and the construction method, a second electric push rod retracts, the second electric push rod drives a telescopic frame to unfold through a sliding sleeve, after the telescopic frame is unfolded, an adjusting scraper can be driven to unfold, the adjusting scraper can drive a supporting plate to move, a reel unrolls a reelable brush, and the unfolding purpose is achieved; therefore, the device can adapt to the width of the road surface, the gravel scraping area, the cleaning area and the dust collection area can be adjusted at the same time, the requirement for automatic adjustment is met, and meanwhile the road surface treatment efficiency can be improved. Due to the fact that a V-shaped structure is defined by the fixed scraping plate and the adjusting scraping plate, broken stone can be guided to the position below the conveying barrel, the dust suction machine can conduct dust suction treatment through the adjusting dust suction head and the fixed dust suction head, the cleanliness of a road surface can be kept, the problem of dust raising in the road surface cleaning process is solved, and a good construction environment is kept.
本发明公开了一种高速公路上跨桥梁拆除辅助装置及施工方法，属于桥梁拆除技术领域。该高速公路上跨桥梁拆除辅助装置及施工方法，通过第二电动推杆回缩，使第二电动推杆通过滑套带动伸缩架展开，伸缩架展开后可带动调节刮板进行展开，并且调节刮板可带动支撑板移动，使卷盘放出可卷毛刷实现展开的目的，从而可自适应路面的宽度，以此可同时调节碎石刮取面积、清理面积和吸尘面积，满足自动化调节的需求，同时可提高路面处理效率；由于固定刮板和调节刮板围合成V形结构，从而可将碎石导向输料筒的下方，并且吸尘机还可通过调节吸尘头和固定吸尘头进行吸尘处理，从而可保持路面的洁净性，而且防止路面清理过程出现扬尘的问题，保持良好的施工环境。
Expressway overpass bridge demolition auxiliary device and construction method
The invention discloses an expressway overpass bridge dismantling auxiliary device and a construction method, and belongs to the technical field of bridge dismantling. According to the highway overpass bridge dismantling auxiliary device and the construction method, a second electric push rod retracts, the second electric push rod drives a telescopic frame to unfold through a sliding sleeve, after the telescopic frame is unfolded, an adjusting scraper can be driven to unfold, the adjusting scraper can drive a supporting plate to move, a reel unrolls a reelable brush, and the unfolding purpose is achieved; therefore, the device can adapt to the width of the road surface, the gravel scraping area, the cleaning area and the dust collection area can be adjusted at the same time, the requirement for automatic adjustment is met, and meanwhile the road surface treatment efficiency can be improved. Due to the fact that a V-shaped structure is defined by the fixed scraping plate and the adjusting scraping plate, broken stone can be guided to the position below the conveying barrel, the dust suction machine can conduct dust suction treatment through the adjusting dust suction head and the fixed dust suction head, the cleanliness of a road surface can be kept, the problem of dust raising in the road surface cleaning process is solved, and a good construction environment is kept.
本发明公开了一种高速公路上跨桥梁拆除辅助装置及施工方法，属于桥梁拆除技术领域。该高速公路上跨桥梁拆除辅助装置及施工方法，通过第二电动推杆回缩，使第二电动推杆通过滑套带动伸缩架展开，伸缩架展开后可带动调节刮板进行展开，并且调节刮板可带动支撑板移动，使卷盘放出可卷毛刷实现展开的目的，从而可自适应路面的宽度，以此可同时调节碎石刮取面积、清理面积和吸尘面积，满足自动化调节的需求，同时可提高路面处理效率；由于固定刮板和调节刮板围合成V形结构，从而可将碎石导向输料筒的下方，并且吸尘机还可通过调节吸尘头和固定吸尘头进行吸尘处理，从而可保持路面的洁净性，而且防止路面清理过程出现扬尘的问题，保持良好的施工环境。
Expressway overpass bridge demolition auxiliary device and construction method
一种高速公路上跨桥梁拆除辅助装置及施工方法
FENG RONGLIANG (Autor:in) / WANG YONG (Autor:in)
24.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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