Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Passive stirring device for high-performance concrete pumping construction and use method
The invention discloses a passive stirring device for high-performance concrete pumping construction and a using method. The passive stirring device is composed of a driving structure, a fixing piece, an access cover and a tank body. The tank body is in an ellipsoid shape, is installed between pump pipes of a sky pump or a ground pump and is connected with the pump pipes through an inlet and an outlet, the side tank wall of the inlet and the side tank wall of the outlet are each provided with an access opening with an access cover, each access cover is provided with a switch and a handle which are used for opening, and the access openings are in a closed state in the normal operation process. And the driving structure is mounted in the tank body through a fixing piece. The device can effectively solve the problems that in the pumping process of various types of concrete, the concrete blocks in a pump pipe or the workability is reduced after the concrete is discharged out of the pump, layered segregation and initial setting are caused, the action mechanism is that the driving structure is driven by concrete movement energy to conduct passive stirring, a power source or other energy sources do not need to be provided, and the device is low in manufacturing and machining cost and high in practicability. Installation is convenient and applicability is wide.
本发明公开了用于高性能混凝土泵送施工的被动搅拌装置及使用方法，由驱动结构、固定件、检修盖及罐体组成；罐体呈椭球型，其安装于天泵或地泵的泵管之间，并通过入口、出口分别与泵管连接，在入口和出口的侧罐壁均设有带有检修盖的检修口，检修盖上设有用于打开的开关和把手，正常运行过程中检修口处于关闭状态；驱动结构通过固定件安装在罐体的内部。本发明能有效解决各类型混凝土在泵送过程中混凝土在泵管内堵管或出泵后工作性下降、分层离析、初凝等现象，且作用机理为利用混凝土运动能量带动驱动结构被动搅拌，不需要提供电源或其他能源，装置制作加工成本低，安装便捷且适用性广。
Passive stirring device for high-performance concrete pumping construction and use method
The invention discloses a passive stirring device for high-performance concrete pumping construction and a using method. The passive stirring device is composed of a driving structure, a fixing piece, an access cover and a tank body. The tank body is in an ellipsoid shape, is installed between pump pipes of a sky pump or a ground pump and is connected with the pump pipes through an inlet and an outlet, the side tank wall of the inlet and the side tank wall of the outlet are each provided with an access opening with an access cover, each access cover is provided with a switch and a handle which are used for opening, and the access openings are in a closed state in the normal operation process. And the driving structure is mounted in the tank body through a fixing piece. The device can effectively solve the problems that in the pumping process of various types of concrete, the concrete blocks in a pump pipe or the workability is reduced after the concrete is discharged out of the pump, layered segregation and initial setting are caused, the action mechanism is that the driving structure is driven by concrete movement energy to conduct passive stirring, a power source or other energy sources do not need to be provided, and the device is low in manufacturing and machining cost and high in practicability. Installation is convenient and applicability is wide.
本发明公开了用于高性能混凝土泵送施工的被动搅拌装置及使用方法，由驱动结构、固定件、检修盖及罐体组成；罐体呈椭球型，其安装于天泵或地泵的泵管之间，并通过入口、出口分别与泵管连接，在入口和出口的侧罐壁均设有带有检修盖的检修口，检修盖上设有用于打开的开关和把手，正常运行过程中检修口处于关闭状态；驱动结构通过固定件安装在罐体的内部。本发明能有效解决各类型混凝土在泵送过程中混凝土在泵管内堵管或出泵后工作性下降、分层离析、初凝等现象，且作用机理为利用混凝土运动能量带动驱动结构被动搅拌，不需要提供电源或其他能源，装置制作加工成本低，安装便捷且适用性广。
Passive stirring device for high-performance concrete pumping construction and use method
用于高性能混凝土泵送施工的被动搅拌装置及使用方法
SEO HA-DONG (Autor:in) / HE ZHAOFANG (Autor:in) / HU SHUN (Autor:in) / WANG CHEN (Autor:in) / HU YABIAO (Autor:in)
13.08.2024
Patent
Elektronische Ressource
Chinesisch
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