The power of the gasoline engine of Shenyang tamping machine is distributed to two output shafts through centrifugal clutch and belt drive, and then the flexible shaft is driven to drive the rolling cone in the vibrating rod. One end of the rolling cone is supported on the large clearance bearing, and the other end makes pure rolling rotation and Revolution along the raceway. The eccentric rotating rolling cone generates centrifugal force, which acts on the rod shell through the raceway and increases its frequency. The oscillating force is transmitted to the pick body and pick head to form a disturbing force on the ballast. The friction resistance between the ballast is overcome or reduced, making the ballast almost in an active state and start relative movement and rearrangement. After a period of oscillation, the ballast will fill the gap under the sleeper and then achieve the purpose of compaction. Air shovel is mainly used for deburring of cast sand and large and medium-sized castings, shoveling and cutting slopes, and modifying the opening operation of stone and concrete walls and brick walls; Cutting of various metal parts in boiler, shipbuilding, metallurgical industry and other industries, especially various irregular or small inconvenient shovel surface cutting operations; A lot of sand, remove the riser; Want your air shovel to last longer? There are many things to pay attention to when using the air shovel. If these operation methods are not met, it may have a great impact on the service life of the pneumatic shovel and bring many potential safety hazards, which is the focus of all operators. Then quickly refer to the above things to do its protection work! When using pneumatic tools, we must select the correct method to use, and do a good job in regular protection and maintenance in the process of application, so as to improve the operation efficiency and operation quality and achieve safe operation. First, open the bumper.

Since the bumper is under the tamping hammer, it is necessary to prevent the tamping hammer from falling and hurting people under non operation conditions. The upper tightening flap of Shenyang tamping machine is opened under the hydraulic effect. The transmission unit drives the migraine wheel to rotate and the tamping hammer to fall. Driven by the migraine wheel, the tamping hammer moves back and forth up and down (the tamping hammer depends on the gravity effect in the falling process, and the rising process is driven by the friction plate on the migraine wheel stepping up the tamping hammer). The automatic feeder has been adding coal in this process. After 5 ~ 7 minutes of operation of the tamping hammer, the coal cake in the coal loading truck has been basically in place. At this time, the limit sensor on the top of the tamping machine receives the sensing signal of the rising tamping hammer, and the feeder and tamping machine will stop automatically.