Tamping device for municipal road construction

Abstract

The invention discloses a tamping device for municipal road construction. The tamping device for the municipal road construction comprises a mobile car body and a tamping body, wherein the tamping body is fixedly arranged in the mobile car body. A rectangular lifting sliding groove is formed in the upper and lower portions of the machine body in a penetrating mode. A first cavity body is in communication with the inner wall of the lower side section of the lifting sliding groove in an encircling mode. The first cavity body is connected with a thread turntable in a rotating and fit mode. A first transmission cavity is formed in the inner wall of the tamping body on the right side of the first cavity body. The first transmission cavity is connected with a gear in a rotating and matched mode.The top of the gear is connected with a first motor in a fit mode. The outer surface of the first motor is embedded in the top wall of the first transmission cavity, and the first motor is fixedly connected with the first transmission cavity. A gear ring part is fixedly arranged on the outer surface of the internal thread turntable in an encircling mode. A largest circumscribed circle on the right side of the gear ring part extends into the first transmission cavity, and is meshed with a largest circumscribed circle on the left side of the gear. The tamping device for the municipal road construction has simple structure and convenient operation; and the tamping board at the bottom of the tamping linkage mechanism is driven by a tamping transmission mechanism to realize the reciprocating tamping work, and the working efficiency of tamping is improved.

Description

technical field [0001] The invention relates to the technical field of municipal road construction, in particular to a compacting device for municipal road construction. Background technique [0002] At present, when working on small-scale road construction or on roads with relatively soft soil, in order to improve the pressure resistance of the road surface, tamping machines are used. Traditional tamping uses vibratory tamping machines that move manually or large-scale hydraulic tamping. The compaction method has a slow speed and a small action surface, which results in rough advantages when compacting the earthwork during the earthwork construction process, and consumes a lot of energy, which increases the construction cost of the road surface, greatly reduces the construction efficiency, and increases the construction cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a compacting device for municipal road ...

AI Technical Summary

Problems solved by technology

[0002] At present, when working on small-scale road construction or on roads with relatively soft soil, in order to improve the pressure resistance of the road surface, tamping machines are used. Traditional tamping uses vibratory tamping machines that move manually or large-scale hydraulic tamping. The tamping method is slow and the action surface is small, resulting in rough advantages when compacting the earthwork during the earthwork construction process, and the energy consumption is relatively large, which increases the construction cost of the road surface, greatly reduces the construction efficiency, and increases the construction cost

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