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A platform for research: civil engineering, architecture and urbanism
Hydraulic breaking hammer body
The invention discloses a hydraulic breaking hammer body, and particularly relates to the field of hydraulic breaking hammers, the hydraulic breaking hammer body comprises an upper cylinder body assembly and a through bolt assembly, a middle cylinder body assembly is arranged at the bottom end of the upper cylinder body assembly, and a lower cylinder body assembly is arranged at the end, away from the upper cylinder body assembly, of the middle cylinder body assembly; the upper cylinder body assembly, the middle cylinder body assembly and the lower cylinder body assembly are detachably connected through a penetrating bolt assembly, a piston rod is movably installed in the middle cylinder body assembly, a nitrogen chamber is arranged at the bottom end of the upper cylinder body assembly, the top end of the piston rod is movably arranged at one end of the nitrogen chamber in a sealed mode, and an oil way is formed in one side of the middle cylinder body assembly. By designing two modes, the striking frequency of the steel chisel of the hydraulic breaking hammer is adjusted based on the hardness degree of an acted object, so that the hydraulic breaking hammer has ultrahigh breaking performance, ultralow failure rate, ultrahigh stability and ultrahigh durability, and is more labor-saving, environment-friendly and resource-saving, and the service life of a product is prolonged.
本发明公开了一种液压破碎锤本体，具体涉及液压破碎锤领域，包括上缸体总成和贯穿螺栓总成，上缸体总成的底端设有中缸体总成，中缸体总成远离上缸体总成的端部设有下缸体总成，上缸体总成、中缸体总成和下缸体总成通过贯穿螺栓总成拆卸式连接，中缸体总成的内部活动安装有活塞杆，上缸体总成的底端设有氮气室，活塞杆的顶端活动密封设于氮气室的一端，中缸体总成的一侧内开设有油路。本发明通过设计两种方式，均实现了液压破碎锤基于被作用物体软硬程度调整钢钎的打击频率，使液压破碎锤具有超高的破碎性，超低的故障率，超高稳定性，超高持久性，更能省力、环保、节约资源、提高产品使用寿命。
Hydraulic breaking hammer body
The invention discloses a hydraulic breaking hammer body, and particularly relates to the field of hydraulic breaking hammers, the hydraulic breaking hammer body comprises an upper cylinder body assembly and a through bolt assembly, a middle cylinder body assembly is arranged at the bottom end of the upper cylinder body assembly, and a lower cylinder body assembly is arranged at the end, away from the upper cylinder body assembly, of the middle cylinder body assembly; the upper cylinder body assembly, the middle cylinder body assembly and the lower cylinder body assembly are detachably connected through a penetrating bolt assembly, a piston rod is movably installed in the middle cylinder body assembly, a nitrogen chamber is arranged at the bottom end of the upper cylinder body assembly, the top end of the piston rod is movably arranged at one end of the nitrogen chamber in a sealed mode, and an oil way is formed in one side of the middle cylinder body assembly. By designing two modes, the striking frequency of the steel chisel of the hydraulic breaking hammer is adjusted based on the hardness degree of an acted object, so that the hydraulic breaking hammer has ultrahigh breaking performance, ultralow failure rate, ultrahigh stability and ultrahigh durability, and is more labor-saving, environment-friendly and resource-saving, and the service life of a product is prolonged.
本发明公开了一种液压破碎锤本体，具体涉及液压破碎锤领域，包括上缸体总成和贯穿螺栓总成，上缸体总成的底端设有中缸体总成，中缸体总成远离上缸体总成的端部设有下缸体总成，上缸体总成、中缸体总成和下缸体总成通过贯穿螺栓总成拆卸式连接，中缸体总成的内部活动安装有活塞杆，上缸体总成的底端设有氮气室，活塞杆的顶端活动密封设于氮气室的一端，中缸体总成的一侧内开设有油路。本发明通过设计两种方式，均实现了液压破碎锤基于被作用物体软硬程度调整钢钎的打击频率，使液压破碎锤具有超高的破碎性，超低的故障率，超高稳定性，超高持久性，更能省力、环保、节约资源、提高产品使用寿命。
Hydraulic breaking hammer body
一种液压破碎锤本体
ZHANG QIANCHENG (author) / TAN ZHONGYING (author) / XIA HAIJUN (author)
2023-10-17
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING