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A platform for research: civil engineering, architecture and urbanism
Trench excavation equipment and method
The invention provides trench excavation equipment and a method. The trench excavation equipment comprises a main rod and function modules; each function module comprises a plurality of sets of earthcutting assemblies, and the earth cutting assemblies in the same function module are arranged on the periphery of the main rod in the circumferential direction of one axial section of the main rod; each set of earth cutting assemblies comprises a wing plate and a hinge piece, the inner side of the lower portion of each wing plate is connected to the main rod based on the corresponding hinge piece,and the upper portion of each wing plate swings around the corresponding hinge piece; when the upper portions of the wing plates of the plurality of sets of earth cutting assemblies move towards themain rod to a preset position, the wing plates of the plurality of sets of earth cutting assemblies are folded, and the function modules form an earth breaking structure; and when the upper portions of the wing plates of the plurality of sets of earth cutting assemblies deviate from the main rod to move to the preset position, all the wing plates are opened, and the function modules form an earthcutting structure. According to the trench excavation equipment and the method, through the arrangement of the function modules, the form of the trench excavation equipment can be switched during earth breaking and earth excavation, so that the purpose of quickly excavating a trench is achieved, and the trench excavation equipment and the method have good implementation convenience.
本发明提供了一种沟槽开挖设备及方法，包括主杆和功能模块；功能模块包括若干组挖土组件，在同一功能模块中的若干组挖土组件沿主杆的其中一个轴截面的圆周方向设置在主杆的外周；每一组挖土组件包括翼板和铰接件，翼板的下部内侧基于铰接件连接在主杆上，翼板的上部绕对应的铰接件摆动；在若干组挖土组件的翼板的上部朝主杆运动至预设位置时，若干组挖土组件的翼板收拢，功能模块形成破土结构；在若干组挖土组件的翼板的上部背离主杆运动至预设位置时，所有翼板张开，功能模块形成挖土结构。该沟槽开挖设备及方法通过功能模块的设置，可在破土和挖土切换沟槽开挖设备的形态，以达到快速开挖沟槽的目的，具有良好的实施便利性。
Trench excavation equipment and method
The invention provides trench excavation equipment and a method. The trench excavation equipment comprises a main rod and function modules; each function module comprises a plurality of sets of earthcutting assemblies, and the earth cutting assemblies in the same function module are arranged on the periphery of the main rod in the circumferential direction of one axial section of the main rod; each set of earth cutting assemblies comprises a wing plate and a hinge piece, the inner side of the lower portion of each wing plate is connected to the main rod based on the corresponding hinge piece,and the upper portion of each wing plate swings around the corresponding hinge piece; when the upper portions of the wing plates of the plurality of sets of earth cutting assemblies move towards themain rod to a preset position, the wing plates of the plurality of sets of earth cutting assemblies are folded, and the function modules form an earth breaking structure; and when the upper portions of the wing plates of the plurality of sets of earth cutting assemblies deviate from the main rod to move to the preset position, all the wing plates are opened, and the function modules form an earthcutting structure. According to the trench excavation equipment and the method, through the arrangement of the function modules, the form of the trench excavation equipment can be switched during earth breaking and earth excavation, so that the purpose of quickly excavating a trench is achieved, and the trench excavation equipment and the method have good implementation convenience.
本发明提供了一种沟槽开挖设备及方法，包括主杆和功能模块；功能模块包括若干组挖土组件，在同一功能模块中的若干组挖土组件沿主杆的其中一个轴截面的圆周方向设置在主杆的外周；每一组挖土组件包括翼板和铰接件，翼板的下部内侧基于铰接件连接在主杆上，翼板的上部绕对应的铰接件摆动；在若干组挖土组件的翼板的上部朝主杆运动至预设位置时，若干组挖土组件的翼板收拢，功能模块形成破土结构；在若干组挖土组件的翼板的上部背离主杆运动至预设位置时，所有翼板张开，功能模块形成挖土结构。该沟槽开挖设备及方法通过功能模块的设置，可在破土和挖土切换沟槽开挖设备的形态，以达到快速开挖沟槽的目的，具有良好的实施便利性。
Trench excavation equipment and method
一种沟槽开挖设备及方法
LIANG JINGWEI (author) / ZHANG WEI (author) / LI RUISHENG (author) / LIANG LIFENG (author) / FANG CHENGLIANG (author) / CHEN SHAOFEN (author) / LUO LIBIN (author) / CHEN HEYUN (author) / WANG WENFENG (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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