A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roadbed compacting device for road and bridge construction
The invention belongs to the technical field of building roadbed compaction, and discloses a road and bridge construction roadbed compaction device which comprises a road roller, a compaction part is arranged on the road roller, and the compaction part comprises a pressing wheel; a motor is started to drive a cam and a rotating rod installed on one side to slide in a rectangular groove, then a sliding plate is driven to move downwards in a limited mode through U-shaped groove plates at the two ends, a U-shaped frame moves downwards to push a supporting plate connected with a pressing wheel, the pressing wheel moves downwards, and the pressing force of the pressing wheel on the surface of a roadbed is adjusted; the pressing wheel moves downwards to synchronously drive vertical plates at the two ends, so that the pressing wheel drives a scraper connected with a second sliding rod on one side in an arc-shaped groove to move downwards synchronously, a specific distance can be kept between the scraper and the surface of the pressing wheel all the time, and a U-shaped brush cylinder moving downwards synchronously along with the scraper cleans the surface of the pressing wheel after the pressing wheel scrapes materials passively. And a plurality of springs are arranged to immediately drive the scraping plate to reset, so that the use effect of the road roller can be effectively improved.
本发明属于建筑路基压实技术领域，且公开了一种道路桥梁施工路基压实装置，包括压路机，所述压路机上设有压实部，所述压实部包括压轮；通过启动电机带动凸轮以及一侧上安装的转杆在矩形槽内滑动，进而带动滑板通过两端的U形槽板进行限位下移，以上通过U形架下移来推动连接压轮的支板，使压轮下移实现调整压轮对路基表面的压实力，压轮的下移还会同步带动两端的立板，使其带动弧形槽中由一侧滑杆二所连接的刮板进行同步下移，可始终让刮板和压轮表面保持特定的间距，随着刮板同步下移的U形刷筒会在压轮被动刮料后，对其表面进行清扫，当立板上移时，多个弹簧的设置会立刻带动刮板复位，以上可有效提高压路机的使用效果。
Roadbed compacting device for road and bridge construction
The invention belongs to the technical field of building roadbed compaction, and discloses a road and bridge construction roadbed compaction device which comprises a road roller, a compaction part is arranged on the road roller, and the compaction part comprises a pressing wheel; a motor is started to drive a cam and a rotating rod installed on one side to slide in a rectangular groove, then a sliding plate is driven to move downwards in a limited mode through U-shaped groove plates at the two ends, a U-shaped frame moves downwards to push a supporting plate connected with a pressing wheel, the pressing wheel moves downwards, and the pressing force of the pressing wheel on the surface of a roadbed is adjusted; the pressing wheel moves downwards to synchronously drive vertical plates at the two ends, so that the pressing wheel drives a scraper connected with a second sliding rod on one side in an arc-shaped groove to move downwards synchronously, a specific distance can be kept between the scraper and the surface of the pressing wheel all the time, and a U-shaped brush cylinder moving downwards synchronously along with the scraper cleans the surface of the pressing wheel after the pressing wheel scrapes materials passively. And a plurality of springs are arranged to immediately drive the scraping plate to reset, so that the use effect of the road roller can be effectively improved.
本发明属于建筑路基压实技术领域，且公开了一种道路桥梁施工路基压实装置，包括压路机，所述压路机上设有压实部，所述压实部包括压轮；通过启动电机带动凸轮以及一侧上安装的转杆在矩形槽内滑动，进而带动滑板通过两端的U形槽板进行限位下移，以上通过U形架下移来推动连接压轮的支板，使压轮下移实现调整压轮对路基表面的压实力，压轮的下移还会同步带动两端的立板，使其带动弧形槽中由一侧滑杆二所连接的刮板进行同步下移，可始终让刮板和压轮表面保持特定的间距，随着刮板同步下移的U形刷筒会在压轮被动刮料后，对其表面进行清扫，当立板上移时，多个弹簧的设置会立刻带动刮板复位，以上可有效提高压路机的使用效果。
Roadbed compacting device for road and bridge construction
一种道路桥梁施工路基压实装置
ZHANG CHI (author) / ZHANG ERHUI (author) / XU GUANG (author) / ZHANG LEYONG (author) / MA CHUNTING (author) / ZHANG PENG (author) / CHEN WEICHAO (author) / FENG MAOQIANG (author) / ZHANG SHUAI (author) / YAN ZENING (author)
2024-02-27
Patent
Electronic Resource
Chinese
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