A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a cast-in-place pile head breaking device which comprises a partition breaking assembly and a driving assembly, the partition breaking assembly comprises an outer cylinder, an inner cylinder, a rotating cylinder and a cutting piece, the inner cylinder is arranged in the outer cylinder and detachably connected with the outer cylinder, a containing cavity used for containing reinforcing steel bars is formed between the inner cylinder and the outer cylinder, and the rotating cylinder is arranged in the outer cylinder. The bottom of the inner cylinder is rotationally connected with the rotating cylinder, a containing cavity used for containing a laitance layer is formed between the inner cylinder and the rotating cylinder, and a cutting piece is installed in the rotating cylinder and used for cutting off a pile body and the laitance layer; the output end of the driving assembly is connected with the rotary drum and is used for driving the rotary drum to rotate; the problems that when an air pick is manually operated to conduct exposed breaking work on the cast-in-place pile head, great noise pollution and air pollution can be generated, the surrounding environment is affected, and meanwhile time and labor are consumed and the construction period is affected when the cast-in-place pile head is manually broken are solved.
本发明涉及一种灌注桩桩头破除装置，其包括隔断破除组件和驱动组件，所述隔断破除组件包括外筒、内筒、转筒以及切割件，所述内筒内置于所述外筒中、且与所述外筒可拆卸连接，所述内筒和所述外筒之间形成一用于放置钢筋的放置空腔，所述内筒的底部与所述转筒转动连接，所述内筒和所述转筒之间形成一用于容纳浮浆层的容纳空腔，所述转筒的内部安装有切割件，用以切断桩身和浮浆层；所述驱动组件的输出端与所述转筒连接，用以驱动所述转筒转动；解决人工操作风镐对灌注桩桩头进行外露式的破除工作，会产生极大的噪音污染和空气污染，影响周围环境，同时，人工破除灌注桩桩头的工作耗时费力，影响工期的问题。
The invention relates to a cast-in-place pile head breaking device which comprises a partition breaking assembly and a driving assembly, the partition breaking assembly comprises an outer cylinder, an inner cylinder, a rotating cylinder and a cutting piece, the inner cylinder is arranged in the outer cylinder and detachably connected with the outer cylinder, a containing cavity used for containing reinforcing steel bars is formed between the inner cylinder and the outer cylinder, and the rotating cylinder is arranged in the outer cylinder. The bottom of the inner cylinder is rotationally connected with the rotating cylinder, a containing cavity used for containing a laitance layer is formed between the inner cylinder and the rotating cylinder, and a cutting piece is installed in the rotating cylinder and used for cutting off a pile body and the laitance layer; the output end of the driving assembly is connected with the rotary drum and is used for driving the rotary drum to rotate; the problems that when an air pick is manually operated to conduct exposed breaking work on the cast-in-place pile head, great noise pollution and air pollution can be generated, the surrounding environment is affected, and meanwhile time and labor are consumed and the construction period is affected when the cast-in-place pile head is manually broken are solved.
本发明涉及一种灌注桩桩头破除装置，其包括隔断破除组件和驱动组件，所述隔断破除组件包括外筒、内筒、转筒以及切割件，所述内筒内置于所述外筒中、且与所述外筒可拆卸连接，所述内筒和所述外筒之间形成一用于放置钢筋的放置空腔，所述内筒的底部与所述转筒转动连接，所述内筒和所述转筒之间形成一用于容纳浮浆层的容纳空腔，所述转筒的内部安装有切割件，用以切断桩身和浮浆层；所述驱动组件的输出端与所述转筒连接，用以驱动所述转筒转动；解决人工操作风镐对灌注桩桩头进行外露式的破除工作，会产生极大的噪音污染和空气污染，影响周围环境，同时，人工破除灌注桩桩头的工作耗时费力，影响工期的问题。
Pile head breaking auxiliary device for cast-in-place pile and pile head breaking method
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