A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fallen leaf sweeping rake
The invention relates to a fallen leaf sweeping rake and discloses a double-row rake tooth structure, when fallen leaves are raked, the missing position can be compensated, height difference of the double rows of rake teeth can be adjusted, and the sweeping rake is used for sweeping a road surface with a height difference. The sweeping rake is characterized in that one end of a support rod is screwed in a main body pipe, a limiting ring is arranged on the supporting rod, the limiting ring is close to one end of the main pipe, an adjusting plate is vertically connected with the other end of thesupporting rod, the section of the adjusting plate is L-shaped, two groups of guide holes are formed in the adjusting plate, the two groups of guide holes are distributed up and down, the two groupsof guide holes are staggered, a sliding sleeve is sleeved on the main body pipe, a kidney-shaped groove is formed in the bottom of the sliding sleeve, two connecting lugs are arranged at the bottom ofthe sliding sleeve and located on two sides of the kidney-shaped groove respectively, a cam is arranged between the two connecting lugs through a rotating shaft, a rubber mat is arranged on a protruding portion of the cam, the rubber mat penetrates through the kidney-shaped groove to be attached to a wall of the main body pipe, and one end of a pressing arm is connected with the cam.
本发明一种落叶清扫耙公开了一种双排耙齿结构，对落叶进行耙取时能够对遗漏位置进行弥补，且能够调节双排耙齿的高度差，对有高度差的路面进行清扫的清扫耙，其特征在于支撑杆的一端螺接置于主体管内，所述支撑杆上置有限位环，所述限位环靠近主体管一端，调节板和支撑杆的另一端垂直连接，所述调节板截面为L型，所述调节板上开有两组导向孔，两组所述导向孔上下分布，两组所述导向孔相交错，滑动套套置于主体管上，所述滑动套底部开有腰型槽，两个连接耳置于滑动套底部，且分别位于腰型槽的两侧，凸轮通过转动轴置于两个连接耳之间，所述凸轮的凸部置有胶垫，所述胶垫穿过腰形槽和主体管壁相贴合，压紧臂的一端和凸轮相连接。
Fallen leaf sweeping rake
The invention relates to a fallen leaf sweeping rake and discloses a double-row rake tooth structure, when fallen leaves are raked, the missing position can be compensated, height difference of the double rows of rake teeth can be adjusted, and the sweeping rake is used for sweeping a road surface with a height difference. The sweeping rake is characterized in that one end of a support rod is screwed in a main body pipe, a limiting ring is arranged on the supporting rod, the limiting ring is close to one end of the main pipe, an adjusting plate is vertically connected with the other end of thesupporting rod, the section of the adjusting plate is L-shaped, two groups of guide holes are formed in the adjusting plate, the two groups of guide holes are distributed up and down, the two groupsof guide holes are staggered, a sliding sleeve is sleeved on the main body pipe, a kidney-shaped groove is formed in the bottom of the sliding sleeve, two connecting lugs are arranged at the bottom ofthe sliding sleeve and located on two sides of the kidney-shaped groove respectively, a cam is arranged between the two connecting lugs through a rotating shaft, a rubber mat is arranged on a protruding portion of the cam, the rubber mat penetrates through the kidney-shaped groove to be attached to a wall of the main body pipe, and one end of a pressing arm is connected with the cam.
本发明一种落叶清扫耙公开了一种双排耙齿结构，对落叶进行耙取时能够对遗漏位置进行弥补，且能够调节双排耙齿的高度差，对有高度差的路面进行清扫的清扫耙，其特征在于支撑杆的一端螺接置于主体管内，所述支撑杆上置有限位环，所述限位环靠近主体管一端，调节板和支撑杆的另一端垂直连接，所述调节板截面为L型，所述调节板上开有两组导向孔，两组所述导向孔上下分布，两组所述导向孔相交错，滑动套套置于主体管上，所述滑动套底部开有腰型槽，两个连接耳置于滑动套底部，且分别位于腰型槽的两侧，凸轮通过转动轴置于两个连接耳之间，所述凸轮的凸部置有胶垫，所述胶垫穿过腰形槽和主体管壁相贴合，压紧臂的一端和凸轮相连接。
Fallen leaf sweeping rake
一种落叶清扫耙
2020-06-19
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
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