A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dynamic compaction hammer capable of rapidly adjusting balance weight and use method of dynamic compaction hammer
The invention discloses a dynamic compaction hammer capable of rapidly adjusting a balance weight and a using method thereof. The dynamic compaction hammer comprises a bottom stress hammer, a balance weight hammer and a fastening device. The bottom stress hammer comprises a hammer body and a sleeve rod, the hammer body and the sleeve rod are both cylinders, the diameter of the bottom face of the hammer body is larger than that of the bottom face of the sleeve rod, and the sleeve rod is arranged in the middle of the top face of the hammer body. A through hole is formed in the middle of the counter weight hammer, the counter weight hammer can be sleeved on the sleeve rod in a penetrating mode, the counter weight hammer is a sheet-shaped cylinder, the bottom area of the counter weight hammer is the same as that of the bottom stress hammer, and the counter weight hammer can be sleeved on the sleeve rod in a penetrating mode. The fastening device comprises a limiting component and an elastic component, the limiting component is detachably connected with the end, away from the hammer body, of the sleeve rod, one end of the elastic component abuts against the balance weight hammer, and the other end of the elastic component abuts against the limiting component. The weight of the counter weight hammer is large, the number of times of arranging the counter weight hammer is reduced, the height after the counter weight hammer is arranged is reduced, and the dynamic compaction hammer with the counter weight is low in height and more stable.
本申请公开一种快速调节配重的强夯锤及其使用方法，包括底部受力锤、配重锤和紧固装置。底部受力锤包括锤体和套杆，锤体和套杆均为圆柱体，锤体的底面直径大于套杆的底面直径，套杆设置在锤体顶面的中部位置。配重锤中部设置透孔，配重锤可穿套在套杆上，配重锤为片状圆柱体，配重锤的底面积与底部受力锤的底面积相同，配重锤可穿套在套杆上。紧固装置包括限位部件和弹性部件，限位部件与套杆远离锤体的一端可拆卸连接，弹性部件一端抵顶在配重锤上，另一端抵顶在限位部件上。配重锤的重量大，减小了设置配重锤的次数，减小设置配重锤后的高度，使设置配重后的强夯锤高度低，更稳定。
Dynamic compaction hammer capable of rapidly adjusting balance weight and use method of dynamic compaction hammer
The invention discloses a dynamic compaction hammer capable of rapidly adjusting a balance weight and a using method thereof. The dynamic compaction hammer comprises a bottom stress hammer, a balance weight hammer and a fastening device. The bottom stress hammer comprises a hammer body and a sleeve rod, the hammer body and the sleeve rod are both cylinders, the diameter of the bottom face of the hammer body is larger than that of the bottom face of the sleeve rod, and the sleeve rod is arranged in the middle of the top face of the hammer body. A through hole is formed in the middle of the counter weight hammer, the counter weight hammer can be sleeved on the sleeve rod in a penetrating mode, the counter weight hammer is a sheet-shaped cylinder, the bottom area of the counter weight hammer is the same as that of the bottom stress hammer, and the counter weight hammer can be sleeved on the sleeve rod in a penetrating mode. The fastening device comprises a limiting component and an elastic component, the limiting component is detachably connected with the end, away from the hammer body, of the sleeve rod, one end of the elastic component abuts against the balance weight hammer, and the other end of the elastic component abuts against the limiting component. The weight of the counter weight hammer is large, the number of times of arranging the counter weight hammer is reduced, the height after the counter weight hammer is arranged is reduced, and the dynamic compaction hammer with the counter weight is low in height and more stable.
本申请公开一种快速调节配重的强夯锤及其使用方法，包括底部受力锤、配重锤和紧固装置。底部受力锤包括锤体和套杆，锤体和套杆均为圆柱体，锤体的底面直径大于套杆的底面直径，套杆设置在锤体顶面的中部位置。配重锤中部设置透孔，配重锤可穿套在套杆上，配重锤为片状圆柱体，配重锤的底面积与底部受力锤的底面积相同，配重锤可穿套在套杆上。紧固装置包括限位部件和弹性部件，限位部件与套杆远离锤体的一端可拆卸连接，弹性部件一端抵顶在配重锤上，另一端抵顶在限位部件上。配重锤的重量大，减小了设置配重锤的次数，减小设置配重锤后的高度，使设置配重后的强夯锤高度低，更稳定。
Dynamic compaction hammer capable of rapidly adjusting balance weight and use method of dynamic compaction hammer
一种快速调节配重的强夯锤及其使用方法
YAO WEIJUN (author) / CHU HAIWEI (author) / YAN ZHENXING (author) / HUA SHUAN (author) / ZHANG BING (author) / LIU FENG (author) / YANG PEIDA (author) / LIU XUEFENG (author) / XUE FEI (author) / GAO LIXIN (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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