Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dynamic compaction rammer
The invention discloses a dynamic compaction rammer. The dynamic compaction rammer comprises a rammer plate, a rammer bottom and a connecting piece. The multiple hammer plates are arranged in a stacked mode in the vertical direction, and a first through connecting hole is formed in the center line of each hammer plate. The hammer bottom is arranged below the hammer plates in a stacked mode, and a through second connecting hole is formed in the center line of the hammer bottom. The bottom face of the hammer bottom is a protruding arc face, and the top end of the arc face is located on the center line of the hammer bottom. And the connecting pieces are arranged in the first connecting holes and the second connecting holes in a penetrating manner and are used for fixedly connecting the hammer plates with the hammer bottom. According to the dynamic compaction rammer, the arc surface of the rammer bottom enables air resistance to be weakened when the rammer falls down, surrounding air is exhausted, the phenomenon of rammer absorption is avoided, the weight of the rammer can be adjusted through combination of the multiple rammer plates so that the rammer can be suitable for different projects, and therefore the problems that the dynamic compaction rammer is difficult to pull down, and the rammer is not prone to falling are solved. And the application range of the rammer is limited.
本申请公开了一种强夯夯锤，包括锤板、锤底和连接件。锤板包括多个，各锤板沿竖直方向层叠设置，各锤板的中心线处均开设有贯穿的第一连接孔。锤底层叠设置在各锤板的下方，锤底的中心线处开设有贯穿的第二连接孔。锤底的底面为凸出的圆弧面，圆弧面的顶端位于锤底的中心线上。连接件穿设在第一连接孔和第二连接孔中，并将各锤板与锤底固定连接。本申请的强夯夯锤中，锤底的圆弧面使得夯锤下落时空气阻力减弱，周围的空气排出，不会造成吸锤的现象，并且多个锤板的组合使得夯锤的重量可作出调整，以适用不同的工程，从而解决了强夯夯锤拔垂困难，以及夯锤的适用范围受限的问题。
Dynamic compaction rammer
The invention discloses a dynamic compaction rammer. The dynamic compaction rammer comprises a rammer plate, a rammer bottom and a connecting piece. The multiple hammer plates are arranged in a stacked mode in the vertical direction, and a first through connecting hole is formed in the center line of each hammer plate. The hammer bottom is arranged below the hammer plates in a stacked mode, and a through second connecting hole is formed in the center line of the hammer bottom. The bottom face of the hammer bottom is a protruding arc face, and the top end of the arc face is located on the center line of the hammer bottom. And the connecting pieces are arranged in the first connecting holes and the second connecting holes in a penetrating manner and are used for fixedly connecting the hammer plates with the hammer bottom. According to the dynamic compaction rammer, the arc surface of the rammer bottom enables air resistance to be weakened when the rammer falls down, surrounding air is exhausted, the phenomenon of rammer absorption is avoided, the weight of the rammer can be adjusted through combination of the multiple rammer plates so that the rammer can be suitable for different projects, and therefore the problems that the dynamic compaction rammer is difficult to pull down, and the rammer is not prone to falling are solved. And the application range of the rammer is limited.
本申请公开了一种强夯夯锤，包括锤板、锤底和连接件。锤板包括多个，各锤板沿竖直方向层叠设置，各锤板的中心线处均开设有贯穿的第一连接孔。锤底层叠设置在各锤板的下方，锤底的中心线处开设有贯穿的第二连接孔。锤底的底面为凸出的圆弧面，圆弧面的顶端位于锤底的中心线上。连接件穿设在第一连接孔和第二连接孔中，并将各锤板与锤底固定连接。本申请的强夯夯锤中，锤底的圆弧面使得夯锤下落时空气阻力减弱，周围的空气排出，不会造成吸锤的现象，并且多个锤板的组合使得夯锤的重量可作出调整，以适用不同的工程，从而解决了强夯夯锤拔垂困难，以及夯锤的适用范围受限的问题。
Dynamic compaction rammer
一种强夯夯锤
CHEN CHEN (Autor:in) / CHEN HUIJIANG (Autor:in) / LI GUOKANG (Autor:in) / ZHANG ZHEN (Autor:in) / LIU HONGLONG (Autor:in)
10.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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