Tamping machine with dust collection function

Abstract

The invention relates to a tamping machine with a dust collection function. The tamping machine comprises a main body, an air cylinder, a support plate, a fixed rod, a tamping plate, two moving devices, a dust collection mechanism and two auxiliary mechanisms, wherein the dust collection mechanism comprises a dust collection box, a filter screen, a moving box, two limiting assemblies, two power assemblies and a plurality of first springs, and the auxiliary mechanisms comprise rotating shafts, rotating discs, pull ropes, first torsion springs, one-way bearings, driving shafts, driving rods, vibration assemblies and two first bearings. According to the tamping machine with the dust collection function, through the dust collection mechanism, the dust collection function is realized, the amount of dust inhaled by a human body is reduced, and the harm to the body health of a user is prevented; and through the auxiliary mechanisms, after tamping is completed, the tamping plate is vibrated, so that soil adhered to the lower part of the tamping plate can be shaken off, the function of cleaning the tamping plate is realized, the soil is prevented from being accumulated on the lower part of the tamping plate, the phenomenon that the tamped ground is uneven is avoided, and the tamping plate is not influenced.

Description

technical field [0001] The invention relates to the field of road construction, in particular to a rammer with dust suction function. Background technique [0002] The tamping machine is a compaction machine that uses impact and impact vibration to tamp backfill soil layer by layer. At the same time, the impact and shock vibration can also be used to break the road surface layer by layer, and it is mostly used for leveling and compacting the foundation during construction. [0003] When the existing tamping machine tamps the ground, the tamping plate will generate a large vibration when it is in contact with the ground, which is very prone to dusty phenomena, pollutes the surrounding environment, and easily causes the dust to be absorbed by the human body. Inhalation, thereby endangering the health of the user and reducing the safety of the existing ramming machine, not only that, after the existing ramming machine rams the ground, the soil is easy to adhere to the bottom o...

AI Technical Summary

Problems solved by technology

[0003] When the existing tamping machine tamps the ground, the tamping plate will generate a large vibration when it is in contact with the ground, which is very prone to dusty phenomena, pollutes the surrounding environment, and easily causes the dust to be absorbed by the human body. Inhalation, thereby endangering the health of the user and reducing the safety of the existing ramming machine, not only that, after the existing ramming machine rams the ground, the soil is easy to adhere to the bottom of the ramming plate, making the ramming The bottom of the plate is uneven, which leads to unevenness on the ground after the ramming plate has been compacted, thereby reducing the quality of the ramming and reducing the reliability of the ramming machine

Images