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A platform for research: civil engineering, architecture and urbanism
Lithium battery powered trowelling machine
The invention discloses a lithium battery powered trowelling machine. The trowelling machine comprises a motor assembly, a three-stage speed reducer transmission blade assembly, a protective cover, abearing pressure plate, an operating rod and a telescopic assembly, wherein the three-stage speed reducer transmission blade assembly is fixedly connected with an output shaft of the motor assembly and rotates along with the output shaft; the protective cover fixedly covers the blade assembly; the bearing pressure plate is rotatably arranged on the output shaft in a sleeving mode, can abut againstthe blade assembly and is used for adjusting the angle of a blade; the operating rod is fixedly connected with the motor assembly and/ or the protective cover; the telescopic assembly is arranged onthe motor assembly and/ or the operating rod and/ or the protective cover and used for pushing the bearing pressure plate to be in an inclined state; the blade assembly comprises a rotating body fixedly connected with the output shaft and at least one blade connected with the rotating body; carriage bolts are arranged on the blades; and the bearing pressure plate abuts against the carriage bolts and pushes the blades to incline when in the inclined state. The telescopic assembly on the operating rod is operated to be opened and closed, the bearing pressure plate is pried to be pressed downwards through the lever principle, thus the angle of the blades is inclined, and the concrete light receiving effect is achieved.
本发明公开了一种锂电为动力的抹光机，该抹光机包括电机组件、与电机组件的输出轴固定连接并随输出轴转动的三级减速机传动叶片组件、固定罩设于叶片组件外的保护罩、可转动套设于输出轴上可与叶片组件抵接并用于调整刀片角度的轴承压盘、与电机组件和/或保护罩固定连接的操纵杆、以及设置于电机组件和/或操纵杆和/或保护罩上用于抵推轴承压盘至倾斜状态的伸缩组件，叶片组件包括与输出轴固定连接的旋转本体以及与旋转本体连接的至少一个刀片，该刀片上设有马车螺栓，轴承压盘在处于倾斜状态时与马车螺栓抵接并推动刀片倾斜。操作操纵杆上的伸缩组件开关并利用杠杆原理撬动轴承压盘下压使得刀片角度倾斜，起到混凝土收光作用。
Lithium battery powered trowelling machine
The invention discloses a lithium battery powered trowelling machine. The trowelling machine comprises a motor assembly, a three-stage speed reducer transmission blade assembly, a protective cover, abearing pressure plate, an operating rod and a telescopic assembly, wherein the three-stage speed reducer transmission blade assembly is fixedly connected with an output shaft of the motor assembly and rotates along with the output shaft; the protective cover fixedly covers the blade assembly; the bearing pressure plate is rotatably arranged on the output shaft in a sleeving mode, can abut againstthe blade assembly and is used for adjusting the angle of a blade; the operating rod is fixedly connected with the motor assembly and/ or the protective cover; the telescopic assembly is arranged onthe motor assembly and/ or the operating rod and/ or the protective cover and used for pushing the bearing pressure plate to be in an inclined state; the blade assembly comprises a rotating body fixedly connected with the output shaft and at least one blade connected with the rotating body; carriage bolts are arranged on the blades; and the bearing pressure plate abuts against the carriage bolts and pushes the blades to incline when in the inclined state. The telescopic assembly on the operating rod is operated to be opened and closed, the bearing pressure plate is pried to be pressed downwards through the lever principle, thus the angle of the blades is inclined, and the concrete light receiving effect is achieved.
本发明公开了一种锂电为动力的抹光机，该抹光机包括电机组件、与电机组件的输出轴固定连接并随输出轴转动的三级减速机传动叶片组件、固定罩设于叶片组件外的保护罩、可转动套设于输出轴上可与叶片组件抵接并用于调整刀片角度的轴承压盘、与电机组件和/或保护罩固定连接的操纵杆、以及设置于电机组件和/或操纵杆和/或保护罩上用于抵推轴承压盘至倾斜状态的伸缩组件，叶片组件包括与输出轴固定连接的旋转本体以及与旋转本体连接的至少一个刀片，该刀片上设有马车螺栓，轴承压盘在处于倾斜状态时与马车螺栓抵接并推动刀片倾斜。操作操纵杆上的伸缩组件开关并利用杠杆原理撬动轴承压盘下压使得刀片角度倾斜，起到混凝土收光作用。
Lithium battery powered trowelling machine
一种锂电为动力的抹光机
LI CHENGJUN (author) / WU WUZHONG (author)
2021-03-09
Patent
Electronic Resource
Chinese
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