Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed pipe pile core cleaning tool and cleaning method thereof
The invention belongs to the technical field of building construction, and particularly discloses a prestressed pipe pile core cleaning tool which comprises a top pipe, a middle pipe and a cutting cleaning pipe which are sequentially communicated from top to bottom. The other end of the top pipe is communicated with a connecting elbow, the other end of the connecting elbow is communicated with a water supply pipe, and the other end of the water supply pipe is communicated to a high-pressure water pump. According to the prestressed pipe pile core cleaning tool, the water spraying nozzle is provided with the nozzle tip and can be inserted into soil, the high-pressure water pump is used for supplying water and dispersing the soil, and the rotatable cutting knife beside the water spraying nozzle is matched to rapidly cut a soil body in the process of being repeatedly inserted into the soil; according to the cleaning tool, soil is decomposed into particles and small blocks in cooperation with high-pressure water supplied by the high-pressure water pump, the small-particle-size soil such as the particles is taken out along with water flow, the small blocks larger than the particles are accumulated on the fan-shaped cleaning disc in the overturning process and taken out along with the fan-shaped cleaning disc, and the cleaning tool is high in cleaning efficiency, high in cleaning speed and wide in application range.
本发明建筑施工技术领域，具体公开了一种预应力管桩桩芯清理工具，包括由上至下依次连通的顶部管、中间管、切削清理管；所述顶部管的另一端连通有连接弯头，所述连接弯头的另一端连通有供水管，所述供水管的另一端连通至高压水泵。本发明提供一种预应力管桩桩芯清理工具，喷水嘴具有喷嘴尖端，可以插入泥土内部，高压水泵用于供水，将泥土冲散，配合喷水嘴旁的可旋转的切削刀，在反复插入泥土的过程中快速切削土体，配合高压水泵供给的高压水将泥土分解成颗粒和小块，颗粒等小粒径泥土随水流被带出，稍大一点小块的在翻涌过程中积累在扇形清理盘上，随扇形清理盘带出，该清理工具清理效率高、清理速度快，适用范围广。
Prestressed pipe pile core cleaning tool and cleaning method thereof
The invention belongs to the technical field of building construction, and particularly discloses a prestressed pipe pile core cleaning tool which comprises a top pipe, a middle pipe and a cutting cleaning pipe which are sequentially communicated from top to bottom. The other end of the top pipe is communicated with a connecting elbow, the other end of the connecting elbow is communicated with a water supply pipe, and the other end of the water supply pipe is communicated to a high-pressure water pump. According to the prestressed pipe pile core cleaning tool, the water spraying nozzle is provided with the nozzle tip and can be inserted into soil, the high-pressure water pump is used for supplying water and dispersing the soil, and the rotatable cutting knife beside the water spraying nozzle is matched to rapidly cut a soil body in the process of being repeatedly inserted into the soil; according to the cleaning tool, soil is decomposed into particles and small blocks in cooperation with high-pressure water supplied by the high-pressure water pump, the small-particle-size soil such as the particles is taken out along with water flow, the small blocks larger than the particles are accumulated on the fan-shaped cleaning disc in the overturning process and taken out along with the fan-shaped cleaning disc, and the cleaning tool is high in cleaning efficiency, high in cleaning speed and wide in application range.
本发明建筑施工技术领域，具体公开了一种预应力管桩桩芯清理工具，包括由上至下依次连通的顶部管、中间管、切削清理管；所述顶部管的另一端连通有连接弯头，所述连接弯头的另一端连通有供水管，所述供水管的另一端连通至高压水泵。本发明提供一种预应力管桩桩芯清理工具，喷水嘴具有喷嘴尖端，可以插入泥土内部，高压水泵用于供水，将泥土冲散，配合喷水嘴旁的可旋转的切削刀，在反复插入泥土的过程中快速切削土体，配合高压水泵供给的高压水将泥土分解成颗粒和小块，颗粒等小粒径泥土随水流被带出，稍大一点小块的在翻涌过程中积累在扇形清理盘上，随扇形清理盘带出，该清理工具清理效率高、清理速度快，适用范围广。
Prestressed pipe pile core cleaning tool and cleaning method thereof
一种预应力管桩桩芯清理工具及其清理方法
JIANG ZHE (Autor:in) / WANG MEIQI (Autor:in)
01.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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