A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of road rollers, in particular to a road roller for roadbed construction. The road roller comprises a road roller, a driving mechanism and a runner wheel, the road roller is connected with the runner wheel through the driving mechanism, the road roller is connected with a protective shell through a bearing rod, the inner top wall of the protective shell is connected with a long shaft, the lower end of the long shaft is hinged with a base plate, the two ends of the base plate are both connected with mounting bases, the mounting bases are connected with scraper bases through mounting mechanisms, and the two scraper bases are connected with a front scraping plate and a rear scraping plate respectively. The distance between the front scraping plate and a rolling wheel and the distance between the rear scraping plate and the rolling wheel are controlled through a front electric push rod and a rear electric push rod, the rear scraping plate is used when the road roller moves forwards, the front scraping plate is used when the road roller retreats, the two-way mud scraping of the road roller is realized through the arrangement of the front scraping plate and the rear scraping plate, and the front scraping plate and the rear scraping plate are controlled to be separated from the runner wheel at the same time, so that the abrasion of the front scraping plate and the rear scraping plate caused by the work of the front scraping plate and the rear scraping plate during unnecessary operation is reduced.
本发明涉及压路机技术领域，尤其涉及一种路基施工用压路机，包括压路机、驱动机构和碾轮，所述压路机通过驱动机构连接有碾轮，所述压路机通过承接杆连接有防护壳，所述防护壳的内顶壁连接有长轴，所述长轴的下端铰接有基板，所述基板的两端均连接有安装基座，所述安装基座通过安装机构连接有刮板基座，两个刮板基座上分别连接有前刮板和后刮板，本装置，利用前电动推杆、后电动推杆控制前刮板、后刮板与碾轮之间的距离，压路机前进时使用后刮板，压路机后退时，使用前刮板，前刮板和后刮板的设置实现压路机的双向刮泥，控制前刮板和后刮板同时脱离碾轮，减少不必要的操作时前刮板、后刮板工作，造成前刮板、后刮板的磨损。
The invention relates to the technical field of road rollers, in particular to a road roller for roadbed construction. The road roller comprises a road roller, a driving mechanism and a runner wheel, the road roller is connected with the runner wheel through the driving mechanism, the road roller is connected with a protective shell through a bearing rod, the inner top wall of the protective shell is connected with a long shaft, the lower end of the long shaft is hinged with a base plate, the two ends of the base plate are both connected with mounting bases, the mounting bases are connected with scraper bases through mounting mechanisms, and the two scraper bases are connected with a front scraping plate and a rear scraping plate respectively. The distance between the front scraping plate and a rolling wheel and the distance between the rear scraping plate and the rolling wheel are controlled through a front electric push rod and a rear electric push rod, the rear scraping plate is used when the road roller moves forwards, the front scraping plate is used when the road roller retreats, the two-way mud scraping of the road roller is realized through the arrangement of the front scraping plate and the rear scraping plate, and the front scraping plate and the rear scraping plate are controlled to be separated from the runner wheel at the same time, so that the abrasion of the front scraping plate and the rear scraping plate caused by the work of the front scraping plate and the rear scraping plate during unnecessary operation is reduced.
本发明涉及压路机技术领域，尤其涉及一种路基施工用压路机，包括压路机、驱动机构和碾轮，所述压路机通过驱动机构连接有碾轮，所述压路机通过承接杆连接有防护壳，所述防护壳的内顶壁连接有长轴，所述长轴的下端铰接有基板，所述基板的两端均连接有安装基座，所述安装基座通过安装机构连接有刮板基座，两个刮板基座上分别连接有前刮板和后刮板，本装置，利用前电动推杆、后电动推杆控制前刮板、后刮板与碾轮之间的距离，压路机前进时使用后刮板，压路机后退时，使用前刮板，前刮板和后刮板的设置实现压路机的双向刮泥，控制前刮板和后刮板同时脱离碾轮，减少不必要的操作时前刮板、后刮板工作，造成前刮板、后刮板的磨损。
Road roller for roadbed construction
一种路基施工用压路机
HU CHAOXIAN (author)
2021-11-30
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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