Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dynamic compaction hammer for soft soil foundation dynamic compaction construction and soft soil foundation dynamic compaction construction method
The invention discloses a dynamic compaction hammer for soft soil foundation dynamic compaction construction and a soft soil foundation dynamic compaction construction method.The dynamic compaction hammer comprises a hammer body and a pull rod arranged on the hammer body in a sliding mode, a plurality of through holes are formed in the hammer body, sleeves are rotationally arranged in the through holes, and connecting belts are wound around the sleeves; the connecting belt and the sleeve are connected in a clamped mode through a connecting assembly, and a winding assembly matched with the connecting belt is arranged on the hammer body. Through cooperation of the arranged connecting belt, the connecting assembly and the winding assembly, in the hammer lifting process, the connecting belt is guided out from the inner wall of the sleeve, the sleeve and the through hole, on one hand, soil in the sleeve loses the attached foundation, after the hammer body is lifted, the soil in the sleeve can fall out of the sleeve, and therefore next use is facilitated; and after the connecting belt is guided out from the flow guide channel, external gas can enter the space between the hammer body and the ground through the flow guide channel, so that the problem that the hammer body is adsorbed on the ground and is difficult to lift is solved.
本发明公开了一种软土地基强夯施工用强夯锤及软土地基强夯施工方法，包括锤体以及滑动设置于锤体上的拉杆，所述锤体上开设有多个贯穿的通孔，所述通孔内转动设置有套管，且套管上缠绕有连接带；所述连接带与套管之间通过连接组件相卡接，且锤体上设置有与连接带相配合的收卷组件；通过设置的连接带与连接组件、收卷组件相配合，在起锤的过程中，连接带从套管内壁、套管与通孔之间导出，一方面使得套管内的泥土失去附着的基础，当锤体被提升之后，套管内的泥土能够掉出套管，从而便于下一次使用，并且当连接带从导流通道内导出后，外部的气体可以通过上述导流通道进入至锤体与地面之间，从而有利于避免锤体吸附在地面上而难以起锤的问题。
Dynamic compaction hammer for soft soil foundation dynamic compaction construction and soft soil foundation dynamic compaction construction method
The invention discloses a dynamic compaction hammer for soft soil foundation dynamic compaction construction and a soft soil foundation dynamic compaction construction method.The dynamic compaction hammer comprises a hammer body and a pull rod arranged on the hammer body in a sliding mode, a plurality of through holes are formed in the hammer body, sleeves are rotationally arranged in the through holes, and connecting belts are wound around the sleeves; the connecting belt and the sleeve are connected in a clamped mode through a connecting assembly, and a winding assembly matched with the connecting belt is arranged on the hammer body. Through cooperation of the arranged connecting belt, the connecting assembly and the winding assembly, in the hammer lifting process, the connecting belt is guided out from the inner wall of the sleeve, the sleeve and the through hole, on one hand, soil in the sleeve loses the attached foundation, after the hammer body is lifted, the soil in the sleeve can fall out of the sleeve, and therefore next use is facilitated; and after the connecting belt is guided out from the flow guide channel, external gas can enter the space between the hammer body and the ground through the flow guide channel, so that the problem that the hammer body is adsorbed on the ground and is difficult to lift is solved.
本发明公开了一种软土地基强夯施工用强夯锤及软土地基强夯施工方法，包括锤体以及滑动设置于锤体上的拉杆，所述锤体上开设有多个贯穿的通孔，所述通孔内转动设置有套管，且套管上缠绕有连接带；所述连接带与套管之间通过连接组件相卡接，且锤体上设置有与连接带相配合的收卷组件；通过设置的连接带与连接组件、收卷组件相配合，在起锤的过程中，连接带从套管内壁、套管与通孔之间导出，一方面使得套管内的泥土失去附着的基础，当锤体被提升之后，套管内的泥土能够掉出套管，从而便于下一次使用，并且当连接带从导流通道内导出后，外部的气体可以通过上述导流通道进入至锤体与地面之间，从而有利于避免锤体吸附在地面上而难以起锤的问题。
Dynamic compaction hammer for soft soil foundation dynamic compaction construction and soft soil foundation dynamic compaction construction method
一种软土地基强夯施工用强夯锤及软土地基强夯施工方法
ZHANG LIANGLIANG (Autor:in) / WU LE (Autor:in) / ZHOU FUKUN (Autor:in) / WU XUHENG (Autor:in)
05.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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