A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a cement troweling device which comprises a troweling base plate, a power box and a handrail frame, the troweling base plate comprises a troweling inner plate and a troweling outer plate, the troweling inner plate is arranged in the troweling outer plate, the troweling inner plate and the troweling outer plate are of a concentric structure, and a plurality of outer plate rotating teeth are evenly arranged at the top end of the inner wall of the troweling outer plate; a plurality of inner disc rotating teeth are evenly arranged at the top end of the inner wall of the troweling inner disc, a plurality of picking openings are evenly formed in the bottom of the circumference of the troweling outer disc, a plurality of clamping openings are evenly formed in the two sides of the inner wall of each picking opening, clamping and cutting structures are movably arranged in the clamping openings, a spiral discharging groove is formed in one side of the bottom of the troweling inner disc, and the bottom end of the troweling inner disc is of a concave-convex structure. The horizontal position of the bottom end of the troweling inner disc is lower than the horizontal position of the bottom end of the troweling outer disc. The device has the beneficial effects that forward power can be generated under the action of inertia, interruption of the device in the working process can be avoided, meanwhile, dead zones of broken stone grinding are reduced, broken stones can be further pressed and ground, and the grinding efficiency of the broken stones is improved.
本发明专利公开了一种水泥抹平装置，包括抹平底盘，动力箱和扶手架，抹平底盘包括抹平内盘和抹平外盘，抹平内盘设于抹平外盘内部，抹平内盘与所抹平外盘为同心结构，抹平外盘的内壁顶端均匀设有若干外盘转齿，抹平内盘的内壁顶端均匀设有若干内盘转齿，抹平外盘的圆周底部均匀设有若干捡拾口，捡拾口的内壁两侧均匀设有若干卡口，卡口内部活动设有卡截结构，抹平内盘的底部一侧设有螺旋出料槽，抹平内盘的底端为凹凸结构，抹平内盘的底端水平位置低于抹平外盘的底端水平位置。有益效果：能够通过惯性的作用产生向前的动力，能够避免了装置在工作过程中的中断，同时减少了碎石碾压的盲区，能够将碎石进一步压制和研磨，加速了碎石的研磨效率。
The invention discloses a cement troweling device which comprises a troweling base plate, a power box and a handrail frame, the troweling base plate comprises a troweling inner plate and a troweling outer plate, the troweling inner plate is arranged in the troweling outer plate, the troweling inner plate and the troweling outer plate are of a concentric structure, and a plurality of outer plate rotating teeth are evenly arranged at the top end of the inner wall of the troweling outer plate; a plurality of inner disc rotating teeth are evenly arranged at the top end of the inner wall of the troweling inner disc, a plurality of picking openings are evenly formed in the bottom of the circumference of the troweling outer disc, a plurality of clamping openings are evenly formed in the two sides of the inner wall of each picking opening, clamping and cutting structures are movably arranged in the clamping openings, a spiral discharging groove is formed in one side of the bottom of the troweling inner disc, and the bottom end of the troweling inner disc is of a concave-convex structure. The horizontal position of the bottom end of the troweling inner disc is lower than the horizontal position of the bottom end of the troweling outer disc. The device has the beneficial effects that forward power can be generated under the action of inertia, interruption of the device in the working process can be avoided, meanwhile, dead zones of broken stone grinding are reduced, broken stones can be further pressed and ground, and the grinding efficiency of the broken stones is improved.
本发明专利公开了一种水泥抹平装置，包括抹平底盘，动力箱和扶手架，抹平底盘包括抹平内盘和抹平外盘，抹平内盘设于抹平外盘内部，抹平内盘与所抹平外盘为同心结构，抹平外盘的内壁顶端均匀设有若干外盘转齿，抹平内盘的内壁顶端均匀设有若干内盘转齿，抹平外盘的圆周底部均匀设有若干捡拾口，捡拾口的内壁两侧均匀设有若干卡口，卡口内部活动设有卡截结构，抹平内盘的底部一侧设有螺旋出料槽，抹平内盘的底端为凹凸结构，抹平内盘的底端水平位置低于抹平外盘的底端水平位置。有益效果：能够通过惯性的作用产生向前的动力，能够避免了装置在工作过程中的中断，同时减少了碎石碾压的盲区，能够将碎石进一步压制和研磨，加速了碎石的研磨效率。
Cement troweling device
一种水泥抹平装置
SHI JINGDONG (author)
2021-07-13
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE