Rammer compactor used for building construction

Abstract

The invention discloses a rammer compactor used for building construction. The rammer compactor comprises a base frame and a box body. Threaded rods are arranged at the left end and the right end of the upper side of the base frame through connecting seats, the threaded rods are connected with adjusting plates in a thread mode, and a supporting rod is arranged at the lower ends of the adjusting plates; connecting plates are symmetrically arranged on the left and right sides of the box body, the connecting plates are connected with the supporting rod in a sliding mode, and upper damping springs and lower damping springs are arranged on the upper side and the lower side of the connecting plates of the connecting plates correspondingly; a motor cavity is formed in the right portion of the box body, an impurity absorption cavity is formed in the left portion of the box body, and an air inlet is formed in the upper portion of the left side of the impurity absorption cavity; a draught fan is arranged on the outer portion of the air inlet, an impurity absorption tube is connected to the draught fan, and the lower end of the impurity tube stretches out of the lower end of the base frame and is provided with an impurity absorption cover; a telescopic device is arranged at the upper end of the impurity absorption cavity, the lower end of the telescopic device stretches into the impurity absorption cavity, and a dust filter plate is arranged at the lower end of the telescopic device. According to the rammer compactor, the structure is simple, the using is convenient, the damping effect is good, maintenance cost is lowered, and the tamping quality is improved.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a compactor for building construction. Background technique [0002] A compactor is a construction machine used to compact the ground. This vibratory compactor is used for compacting subsoil, especially for backfilling in trench work, river and pipeline work or garden and landscaping work. In traffic and road operations, vibratory rammers are mainly used for compacting and repairing operations on road shoulders. Due to the construction of the vibratory rammer, the vibratory rammer has a propulsion movement in the working direction. The surface treated by the tamping machine is not point-like, but flat and not fixed in position. The mode of propulsion movement of the rammer is directly related to the orientation of the vibrating mass of the rammer, especially the orientation of the vibrating mass relative to the central axis of the vibrating device or the axis of...

AI Technical Summary

Problems solved by technology

The damping devices used in the current tamping machines basically use damping springs, and after the damping springs are used for a period of time, their elasticity will decrease, and they need to be replaced frequently, which increases the cost of use.

Images