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A platform for research: civil engineering, architecture and urbanism
Concrete pumping device with concrete deceleration vibration tank
The invention discloses a concrete pumping device with a concrete deceleration vibration tank, which comprises a concrete pumping vehicle, the concrete pumping vehicle is arranged on the ground and is connected with a vertical transport pipe through a pumping connection pipe, and the vertical transport pipe is fixed on the side wall body of a vertical structure through a side wall fixing clamp. The tail portion of the vertical conveying pipe is connected with a concrete pouring operation pipe, a plurality of concrete speed reduction vibration tanks are arranged on the vertical conveying pipe at intervals, the flowing direction of concrete can be changed through the internal structures of the concrete speed reduction vibration tanks, and then kinetic energy of the concrete is effectively weakened through mutual impact force among multiple strands of concrete. Meanwhile, the passing efficiency of the concrete in the concrete speed reduction vibration tank is guaranteed through mechanical vibration, the aggregate segregation phenomenon of the concrete under the large drop distance condition can be effectively avoided, and the concrete speed reduction vibration tank is suitable for concrete pouring construction with the large vertical drop distance.
本发明公开了一种带混凝土减速震动罐的混凝土泵送装置，包括混凝土泵送车，所述混凝土泵送车设置在地面上，并通过泵送衔接管与垂直运输管连接，垂直运输管通过侧壁固定卡固定在竖直构筑物的侧壁墙体上，其尾部与混凝土浇筑操作管连接，在所述垂直运输管上间断设置有若干混凝土减速震动罐，通过混凝土减速震动罐内部结构可改变混凝土的流动方向，进而利用多股混凝土间的相互冲击力有效减弱混凝土的动能，同时利用机械振动保障混凝土在混凝土减速震动罐的通过效率，可有效避免混凝土在大落距情况下的骨料离析现象，适用于垂直落差极大的混凝土浇筑施工。
Concrete pumping device with concrete deceleration vibration tank
The invention discloses a concrete pumping device with a concrete deceleration vibration tank, which comprises a concrete pumping vehicle, the concrete pumping vehicle is arranged on the ground and is connected with a vertical transport pipe through a pumping connection pipe, and the vertical transport pipe is fixed on the side wall body of a vertical structure through a side wall fixing clamp. The tail portion of the vertical conveying pipe is connected with a concrete pouring operation pipe, a plurality of concrete speed reduction vibration tanks are arranged on the vertical conveying pipe at intervals, the flowing direction of concrete can be changed through the internal structures of the concrete speed reduction vibration tanks, and then kinetic energy of the concrete is effectively weakened through mutual impact force among multiple strands of concrete. Meanwhile, the passing efficiency of the concrete in the concrete speed reduction vibration tank is guaranteed through mechanical vibration, the aggregate segregation phenomenon of the concrete under the large drop distance condition can be effectively avoided, and the concrete speed reduction vibration tank is suitable for concrete pouring construction with the large vertical drop distance.
本发明公开了一种带混凝土减速震动罐的混凝土泵送装置，包括混凝土泵送车，所述混凝土泵送车设置在地面上，并通过泵送衔接管与垂直运输管连接，垂直运输管通过侧壁固定卡固定在竖直构筑物的侧壁墙体上，其尾部与混凝土浇筑操作管连接，在所述垂直运输管上间断设置有若干混凝土减速震动罐，通过混凝土减速震动罐内部结构可改变混凝土的流动方向，进而利用多股混凝土间的相互冲击力有效减弱混凝土的动能，同时利用机械振动保障混凝土在混凝土减速震动罐的通过效率，可有效避免混凝土在大落距情况下的骨料离析现象，适用于垂直落差极大的混凝土浇筑施工。
Concrete pumping device with concrete deceleration vibration tank
一种带混凝土减速震动罐的混凝土泵送装置
YANG HONG (author) / HU QIANG (author) / TIAN JIAO (author) / LIU JIANJUN (author) / LIU MINJIE (author) / SU QINGSONG (author) / YANG CHUNPING (author) / CHOI HYUN (author) / GOU DEMING (author) / DENG SHAOJUN (author)
2024-05-24
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Concrete pumping hopper and concrete pumping device thereof
| European Patent Office | 2023