A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Chassis structure of wheel excavator
The invention provides a chassis structure of a wheel excavator, and relates to the technical field of wheel excavators. The chassis structure of the wheel excavator comprises a chassis and an adjusting mechanism, the upper inner wall of the chassis is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft is fixedly connected with a first bevel gear, and the side wall of the first bevel gear is in meshed connection with a second bevel gear; a rotating rod is fixedly connected to the middle of the second bevel gear, threaded grooves are formed in the outer walls of the two ends of the rotating rod, threaded blocks are connected to the outer walls of the two threaded grooves in a threaded mode, racks are fixedly connected to the bottoms of the threaded blocks, and gears are connected to the bottoms of the racks in an engaged mode. And through the driving effect of a second motor, a threaded rod is driven to rotate, then a moving block and a sleeve rod are driven to move, the length of the anti-skid base can be adjusted in an extending mode, and the anti-skid base is suitable for different bumpy road surfaces.
本发明提供一种轮式挖掘机的底盘结构，涉及轮式挖掘机技术领域。该轮式挖掘机的底盘结构，包括底盘和调节机构，所述底盘的上内壁固定连接有第一电机，所述第一电机的输出端固定连接有转动轴，所述转动轴的底端固定连接有第一锥齿轮，所述第一锥齿轮的侧壁啮合连接有第二锥齿轮，所述第二锥齿轮的中部固定连接有转动杆，所述转动杆的两端外壁均开设有螺纹槽，两个所述螺纹槽的外壁均螺纹连接有螺纹块，所述螺纹块的底部固定连接有齿条，所述齿条的底部啮合连接有齿轮。通过第二电机的驱动作用，带动螺纹杆转动，进而带动移动块和套杆进行移动，可对防滑底座的长度进行延伸调节，使其适用于不同颠簸的路面。
Chassis structure of wheel excavator
The invention provides a chassis structure of a wheel excavator, and relates to the technical field of wheel excavators. The chassis structure of the wheel excavator comprises a chassis and an adjusting mechanism, the upper inner wall of the chassis is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft is fixedly connected with a first bevel gear, and the side wall of the first bevel gear is in meshed connection with a second bevel gear; a rotating rod is fixedly connected to the middle of the second bevel gear, threaded grooves are formed in the outer walls of the two ends of the rotating rod, threaded blocks are connected to the outer walls of the two threaded grooves in a threaded mode, racks are fixedly connected to the bottoms of the threaded blocks, and gears are connected to the bottoms of the racks in an engaged mode. And through the driving effect of a second motor, a threaded rod is driven to rotate, then a moving block and a sleeve rod are driven to move, the length of the anti-skid base can be adjusted in an extending mode, and the anti-skid base is suitable for different bumpy road surfaces.
本发明提供一种轮式挖掘机的底盘结构，涉及轮式挖掘机技术领域。该轮式挖掘机的底盘结构，包括底盘和调节机构，所述底盘的上内壁固定连接有第一电机，所述第一电机的输出端固定连接有转动轴，所述转动轴的底端固定连接有第一锥齿轮，所述第一锥齿轮的侧壁啮合连接有第二锥齿轮，所述第二锥齿轮的中部固定连接有转动杆，所述转动杆的两端外壁均开设有螺纹槽，两个所述螺纹槽的外壁均螺纹连接有螺纹块，所述螺纹块的底部固定连接有齿条，所述齿条的底部啮合连接有齿轮。通过第二电机的驱动作用，带动螺纹杆转动，进而带动移动块和套杆进行移动，可对防滑底座的长度进行延伸调节，使其适用于不同颠簸的路面。
Chassis structure of wheel excavator
一种轮式挖掘机的底盘结构
JIA JINWEI (author) / ZHOU YANLING (author) / WANG BAOJUN (author) / LI XUEWEN (author)
2023-08-08
Patent
Electronic Resource
Chinese
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