Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile foundation hole reinforcing construction equipment
The invention discloses pile foundation hole reinforcing construction equipment. The pile foundation hole reinforcing construction equipment comprises a machine shell, an earth ramming mechanism, a hole pressing mechanism, a grouting mechanism and a driving mechanism. The earth ramming mechanism is arranged below the machine shell and comprises an earth ramming plate, and the earth ramming plate is provided with an arc-shaped face and used for being attached to the inner wall of the pouring hole. The hole pressing mechanism is arranged on the machine shell and comprises a punching head, and the punching head is movably arranged between a punching position and a withdrawing position relative to the machine shell in the horizontal direction. The grouting mechanism is arranged in the machine shell, a grouting hole is formed in the punching head, and the grouting mechanism is used for pressurizing wall protection slurry and transmitting the wall protection slurry to the grouting hole. The driving device is arranged on the machine shell and used for synchronously driving the earth ramming plate and the punching head. The structure has the effect of enhancing the connection strength of the cast-in-place pile.
本申请公开了一种桩基孔加固施工设备，包括机壳、夯土机构、压孔机构、注浆机构以及驱动机构。夯土机构设置于机壳的下方，夯土机构包括夯土板，夯土板具有弧形面，用于贴合至灌注孔的内壁。压孔机构设置于机壳，压孔机构包括冲压头，冲压头沿水平方向在冲压位置和收回位置之间相对于机壳可移动地设置。注浆机构设置于机壳内，冲压头设置有注浆孔，注浆机构用于为护壁浆液增压并传输至注浆孔。驱动装置设置于机壳，驱动装置用于同步驱动夯土板以及冲压头。本申请具有加强灌注桩的连接强度的效果。
Pile foundation hole reinforcing construction equipment
The invention discloses pile foundation hole reinforcing construction equipment. The pile foundation hole reinforcing construction equipment comprises a machine shell, an earth ramming mechanism, a hole pressing mechanism, a grouting mechanism and a driving mechanism. The earth ramming mechanism is arranged below the machine shell and comprises an earth ramming plate, and the earth ramming plate is provided with an arc-shaped face and used for being attached to the inner wall of the pouring hole. The hole pressing mechanism is arranged on the machine shell and comprises a punching head, and the punching head is movably arranged between a punching position and a withdrawing position relative to the machine shell in the horizontal direction. The grouting mechanism is arranged in the machine shell, a grouting hole is formed in the punching head, and the grouting mechanism is used for pressurizing wall protection slurry and transmitting the wall protection slurry to the grouting hole. The driving device is arranged on the machine shell and used for synchronously driving the earth ramming plate and the punching head. The structure has the effect of enhancing the connection strength of the cast-in-place pile.
本申请公开了一种桩基孔加固施工设备，包括机壳、夯土机构、压孔机构、注浆机构以及驱动机构。夯土机构设置于机壳的下方，夯土机构包括夯土板，夯土板具有弧形面，用于贴合至灌注孔的内壁。压孔机构设置于机壳，压孔机构包括冲压头，冲压头沿水平方向在冲压位置和收回位置之间相对于机壳可移动地设置。注浆机构设置于机壳内，冲压头设置有注浆孔，注浆机构用于为护壁浆液增压并传输至注浆孔。驱动装置设置于机壳，驱动装置用于同步驱动夯土板以及冲压头。本申请具有加强灌注桩的连接强度的效果。
Pile foundation hole reinforcing construction equipment
一种桩基孔加固施工设备
03.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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