Fluffy soil compacting device

Abstract

The invention relates to a fluffy soil compacting device which comprises a compacting wheel and also comprises a leveling plate, two mounting and fixing side plates and a plurality of blades. Guide bars are separately arranged on two sides of the bottom of each blade. A plurality of blade slots are uniformly formed in the compacting wheel. The compacting wheel is mounted between the two mounting and fixing side plates through a rotary shaft. Guide slots, through which the blades stretch out of and retract to the compacting wheel, are symmetrically formed in the inner wall of each mounting andfixing side plate. The blades are inserted into the blade slots. The guide bars of the blades are located in the guide slots. One ends of the two mounting and fixing side plates are connected to the leveling plate through extension plates while the other ends of the mounting and fixing side plates are connected to a power machine. The fluffy soil compacting device is provided with the front leveling plate, so that the fluffy soil compacting device can preliminarily settle and level concave-convex and slack soil. The blade structures can follow the compacting wheel to move to stretch out of andretract to the compacting wheel. In the walking process, slack soil can be protected, and the slack soil is prevented from being extruded by the compacting wheel to move forward. The compacting wheelcan be prevented from being sunken into the soil under the action of the front leveling plate and the blades.

Description

technical field [0001] The invention relates to a fluffy soil compacting device. Background technique [0002] Compaction machinery is a kind of earthmoving machinery that uses mechanical force to compact soil, gravel and sand. It is widely used in the construction of foundation construction, road laying, embankment slotting and other projects. The compaction machinery is based on the mechanical principle It can be divided into rolling type, impact type, vibration type, etc. It can help road construction to be smoother, help increase the compactness of the foundation, thereby increasing the stability of the foundation, and making the impact resistance of the embankment better, etc. Real machinery undoubtedly plays an indispensable role in these fields and is of great significance in engineering construction. [0003] For the flattening of the excavated pit foundation in the foundation construction, the existing compaction machinery has the following problems in the use proc...

AI Technical Summary

Problems solved by technology

[0003] For the flattening of the excavated pit foundation in the foundation construction, the existing compaction machinery has the following problems during use: it is difficult to adapt to the too uneven ground that has just been excavated, because the soil is relatively loose, loose The soil is easy to be pushed forward with the flattening wheel, the wheel and the flattening wheel are easier to sink in the soil, and the flatness of the compacted road surface is different, and the vehicle is not stable enough

Images