A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete troweling device for construction engineering machinery
A disclosed concrete troweling device for a building engineering machinery comprises a supporting plate and a troweling plate, a motor is fixedly connected to the bottom wall of the supporting plate, a rotating shaft is coaxially fixed to the output end of the motor, four supporting rods are evenly distributed and fixedly connected to the side wall of the rotating shaft, and each supporting rod is of a U-shaped structure. Four sliding grooves are evenly formed in the side wall of the troweling plate, the end, away from the rotating shaft, of each supporting rod is slidably connected into the corresponding sliding groove, telescopic mechanisms are evenly distributed and fixedly connected to the top wall of the troweling plate, and an elastic air bag is fixedly connected to the top wall of the troweling plate. When a sliding block slides in an air pumping box in a sealed mode, the elastic air bag continuously stretches out and draws back, so that the elastic air bag continuously extrudes a bottom plate, the troweling plate continuously vibrates up and down, the troweling plate can trowelling concrete and can flatten the concrete in the continuous vibration process, and the consequence that fine protrusions are generated on a construction road surface and cause unflattening of a construction road surface is avoided.
本发明公开了一种建筑工程机械用混凝土抹光装置，包括支撑板和抹平板，所述支撑板的底壁固定连接有电机，所述电机的输出端同轴固定有转轴，所述转轴的侧壁均布固定连接有四个支撑杆，所述支撑杆呈凵字形结构，所述抹平板的侧壁均布开设有四个滑槽，每个所述支撑杆远离转轴的一端均滑动连接在对应的滑槽内，所述抹平板顶壁均布固定连接有伸缩机构，所述抹平板顶壁固定连接有弹性气囊。本发明中当一个滑块在泵气盒内密封滑动的时候，使弹性气囊不断的产生伸缩，从而弹性气囊不断的挤压底板，抹平板不断上下震动，抹平板在不断震动中既可对混凝土抹平，又可以对混凝土进行压平，防止施工路面产生细微的凸起，造成施工路面不平整的后果。
Concrete troweling device for construction engineering machinery
A disclosed concrete troweling device for a building engineering machinery comprises a supporting plate and a troweling plate, a motor is fixedly connected to the bottom wall of the supporting plate, a rotating shaft is coaxially fixed to the output end of the motor, four supporting rods are evenly distributed and fixedly connected to the side wall of the rotating shaft, and each supporting rod is of a U-shaped structure. Four sliding grooves are evenly formed in the side wall of the troweling plate, the end, away from the rotating shaft, of each supporting rod is slidably connected into the corresponding sliding groove, telescopic mechanisms are evenly distributed and fixedly connected to the top wall of the troweling plate, and an elastic air bag is fixedly connected to the top wall of the troweling plate. When a sliding block slides in an air pumping box in a sealed mode, the elastic air bag continuously stretches out and draws back, so that the elastic air bag continuously extrudes a bottom plate, the troweling plate continuously vibrates up and down, the troweling plate can trowelling concrete and can flatten the concrete in the continuous vibration process, and the consequence that fine protrusions are generated on a construction road surface and cause unflattening of a construction road surface is avoided.
本发明公开了一种建筑工程机械用混凝土抹光装置，包括支撑板和抹平板，所述支撑板的底壁固定连接有电机，所述电机的输出端同轴固定有转轴，所述转轴的侧壁均布固定连接有四个支撑杆，所述支撑杆呈凵字形结构，所述抹平板的侧壁均布开设有四个滑槽，每个所述支撑杆远离转轴的一端均滑动连接在对应的滑槽内，所述抹平板顶壁均布固定连接有伸缩机构，所述抹平板顶壁固定连接有弹性气囊。本发明中当一个滑块在泵气盒内密封滑动的时候，使弹性气囊不断的产生伸缩，从而弹性气囊不断的挤压底板，抹平板不断上下震动，抹平板在不断震动中既可对混凝土抹平，又可以对混凝土进行压平，防止施工路面产生细微的凸起，造成施工路面不平整的后果。
Concrete troweling device for construction engineering machinery
一种建筑工程机械用混凝土抹光装置
SHEN YANJIE (author) / CHEN LIMING (author)
2022-02-08
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Concrete troweling device and method for construction engineering machinery
| European Patent Office | 2023