Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slewing mechanism for soil scraping plate of land leveler and adjusting method of slewing mechanism
The invention relates to a land leveler scraper swing mechanism and an adjusting method thereof, and the mechanism comprises a housing which is connected with a vehicle frame through a traction arm; the outer ring of the slewing bearing is fixed at the bottom of the shell, and the inner ring of the slewing bearing is rotationally arranged at the bottom of the shell; the soil scraping plate is connected with the inner ring of the slewing bearing through a connecting arm; the two driving boxes are adjacently arranged and are fixed on the shell, and the output ends of the two driving boxes penetrate through the shell and are meshed with the inner ring of the slewing bearing; the center line of the traction arm is used as a symmetric line, and the two driving boxes are symmetrically arranged on the shell by taking the symmetric line as the symmetric line; according to the scheme, the two driving boxes are arranged on the same side of the shell and synchronously drive the inner ring to rotate; the two driving boxes are symmetrically arranged on the shell with respect to the center line of the traction arm, the two driving boxes can drive the inner ring to rotate forwards or reversely so as to drive the soil scraping plate to rotate, the two driving boxes are only meshed with one side of the inner ring, after the side of the inner ring is abraded, the inner ring is rotated by 180 degrees, the inner ring can be used as a brand new inner ring, and the maintenance and use cost of a user is reduced.
本发明是一种平地机刮土板回转机构及其调整方法，包括：壳体，其通过牵引臂与车架连接；回转支承，其外圈固定在壳体底部，其内圈转动设置在壳体底部；刮土板，其通过连接臂与回转支承的内圈连接；相邻设置两驱动箱，其固定在壳体上，其输出端穿过壳体与回转支承的内圈啮合；以牵引臂的中心线为对称线，以该对称线将两驱动箱对称设置在壳体上；本方案中将两驱动箱布置在壳体同侧，两驱动箱同步驱动内圈进行转动；两驱动箱以牵引臂的中心线对称设置在壳体上，两驱动箱能够驱动内圈正转或者反转，进而带动刮土板进行转动，两驱动箱仅与内圈一侧啮合，当内圈该侧发生磨损后，将内圈转动180°，可当作全新的内圈使用，降低用户维修及使用成本。
Slewing mechanism for soil scraping plate of land leveler and adjusting method of slewing mechanism
The invention relates to a land leveler scraper swing mechanism and an adjusting method thereof, and the mechanism comprises a housing which is connected with a vehicle frame through a traction arm; the outer ring of the slewing bearing is fixed at the bottom of the shell, and the inner ring of the slewing bearing is rotationally arranged at the bottom of the shell; the soil scraping plate is connected with the inner ring of the slewing bearing through a connecting arm; the two driving boxes are adjacently arranged and are fixed on the shell, and the output ends of the two driving boxes penetrate through the shell and are meshed with the inner ring of the slewing bearing; the center line of the traction arm is used as a symmetric line, and the two driving boxes are symmetrically arranged on the shell by taking the symmetric line as the symmetric line; according to the scheme, the two driving boxes are arranged on the same side of the shell and synchronously drive the inner ring to rotate; the two driving boxes are symmetrically arranged on the shell with respect to the center line of the traction arm, the two driving boxes can drive the inner ring to rotate forwards or reversely so as to drive the soil scraping plate to rotate, the two driving boxes are only meshed with one side of the inner ring, after the side of the inner ring is abraded, the inner ring is rotated by 180 degrees, the inner ring can be used as a brand new inner ring, and the maintenance and use cost of a user is reduced.
本发明是一种平地机刮土板回转机构及其调整方法，包括：壳体，其通过牵引臂与车架连接；回转支承，其外圈固定在壳体底部，其内圈转动设置在壳体底部；刮土板，其通过连接臂与回转支承的内圈连接；相邻设置两驱动箱，其固定在壳体上，其输出端穿过壳体与回转支承的内圈啮合；以牵引臂的中心线为对称线，以该对称线将两驱动箱对称设置在壳体上；本方案中将两驱动箱布置在壳体同侧，两驱动箱同步驱动内圈进行转动；两驱动箱以牵引臂的中心线对称设置在壳体上，两驱动箱能够驱动内圈正转或者反转，进而带动刮土板进行转动，两驱动箱仅与内圈一侧啮合，当内圈该侧发生磨损后，将内圈转动180°，可当作全新的内圈使用，降低用户维修及使用成本。
Slewing mechanism for soil scraping plate of land leveler and adjusting method of slewing mechanism
一种平地机刮土板回转机构及其调整方法
LIANG WANFU (Autor:in) / YIN ZIKANG (Autor:in) / GUO YINLIANG (Autor:in) / DENG YATING (Autor:in)
18.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Soil scraping plate of land leveler and preparation process of soil scraping plate
| Europäisches Patentamt | 2024
Engineering Index Backfile | 1922