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A platform for research: civil engineering, architecture and urbanism
The invention discloses a unilateral striking breaking hammer, and belongs to the technical field of engineering mechanical equipment. The unilateral striking breaking hammer is characterized in thata connecting plate is provided with two shaft holes, the front end of the connecting plate is fixedly connected with a flange, the flange plate is in bolted connection with a porous cylinder body, theporous cylinder body is provided with two through holes, a piston rod is arranged in one through hole, a first shaft sleeve is arranged at the lower half part of the piston rod and the upper end of the through hole, a plurality of pins are respectively arranged in the middle of the through hole, a second shaft sleeve is arranged at the bottom end of the piston rod, stoppers are arranged at the upper end of the porous cylinder body and the periphery of the lower half portion of the piston rod, stopper damping rubber is arranged at the lower ends of the stoppers, a stopper adjusting oil cylinder is arranged at the lower end of the stopper damping rubber, a first oil cylinder sealing guide sleeve is installed between the lower half portion of the piston rod and an oil cylinder barrel and provided with a nitrogen chamber, an inflation valve is arranged at an outer end of the first oil cylinder sealing guide sleeve, the oil cylinder barrel is arranged outside the piston rod and connected with a hammer iron fixing sleeve through a damping rubber sleeve, and a hollow oil cylinder rod is arranged at the upper end of the piston rod.
本发明公开了一种单侧打击破碎锤，属于工程机械设备技术领域，连接板上分别设有两个轴孔，连接板前端固定连接法兰盘，法兰盘螺栓连接多孔缸体，多孔缸体分别设有两个通孔，一个通孔内安有活塞杆，活塞杆下半部分与通孔上端安有轴套一，通孔中间分别安有数个销轴，活塞杆底端安有轴套二；多孔缸体上端与活塞杆下半部分外围安有限位器，限位器下端设有限位器减震胶，限位器减震胶下端设有限位器调整油缸，活塞杆下半部分与油缸桶之间安有油缸密封导向套一，油缸密封导向套一上设有氮气室，油缸密封导向套一外端设有充气阀，活塞杆外部分设有油缸桶，油缸桶通过减震胶套连接锤铁固定套筒，活塞杆上端设有中空油缸杆。
The invention discloses a unilateral striking breaking hammer, and belongs to the technical field of engineering mechanical equipment. The unilateral striking breaking hammer is characterized in thata connecting plate is provided with two shaft holes, the front end of the connecting plate is fixedly connected with a flange, the flange plate is in bolted connection with a porous cylinder body, theporous cylinder body is provided with two through holes, a piston rod is arranged in one through hole, a first shaft sleeve is arranged at the lower half part of the piston rod and the upper end of the through hole, a plurality of pins are respectively arranged in the middle of the through hole, a second shaft sleeve is arranged at the bottom end of the piston rod, stoppers are arranged at the upper end of the porous cylinder body and the periphery of the lower half portion of the piston rod, stopper damping rubber is arranged at the lower ends of the stoppers, a stopper adjusting oil cylinder is arranged at the lower end of the stopper damping rubber, a first oil cylinder sealing guide sleeve is installed between the lower half portion of the piston rod and an oil cylinder barrel and provided with a nitrogen chamber, an inflation valve is arranged at an outer end of the first oil cylinder sealing guide sleeve, the oil cylinder barrel is arranged outside the piston rod and connected with a hammer iron fixing sleeve through a damping rubber sleeve, and a hollow oil cylinder rod is arranged at the upper end of the piston rod.
本发明公开了一种单侧打击破碎锤，属于工程机械设备技术领域，连接板上分别设有两个轴孔，连接板前端固定连接法兰盘，法兰盘螺栓连接多孔缸体，多孔缸体分别设有两个通孔，一个通孔内安有活塞杆，活塞杆下半部分与通孔上端安有轴套一，通孔中间分别安有数个销轴，活塞杆底端安有轴套二；多孔缸体上端与活塞杆下半部分外围安有限位器，限位器下端设有限位器减震胶，限位器减震胶下端设有限位器调整油缸，活塞杆下半部分与油缸桶之间安有油缸密封导向套一，油缸密封导向套一上设有氮气室，油缸密封导向套一外端设有充气阀，活塞杆外部分设有油缸桶，油缸桶通过减震胶套连接锤铁固定套筒，活塞杆上端设有中空油缸杆。
Unilateral striking breaking hammer
单侧打击破碎锤
HE ZEKANG (author)
2021-03-12
Patent
Electronic Resource
Chinese
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