Automatic-control municipal road tamping device

Abstract

The invention discloses an automatic-control municipal road tamping device. The automatic-control municipal road tamping device comprises a tamping vehicle body and two sets of walking rollers rotatably arranged at the bottoms of the front and rear sides of the tamping vehicle body, a sunk groove is formed in the end surface of the bottom of the tamping vehicle body, and a lifting sliding groove extending upwards is formed in the inner top wall of the sunk groove in a communicating mode. A first transmission cavity extending to the left and right is formed in the position, located above the lifting sliding groove, in the inner wall body of the tamping vehicle body, a second transmission cavity is formed in the inner wall of the right side of the lifting sliding cavity in a communicating mode, and a first guide groove is formed in the top of the inner wall of the left side of the lifting sliding cavity in a communicating mode. The top of the first guide groove is opposite to the bottomof the extending tail end of the left side of the first transmission cavity, a first threaded rod extending vertically is formed in the first guide groove, the extending tail end of the top of the first threaded rod is connected with a first motor in a matched mode, and the outer surface of the first motor is embedded into the inner top wall of the first guide groove and is fixedly connected withthe first guide groove. The automatic-control municipal road tamping device is simple in structure and easy to operate, the precision and stability of tamping are improved, the labor intensity of workers is reduced, and the cost of transportation is reduced.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a self-controlled compacting device for municipal roads. Background technique [0002] With the continuous development of the social economy and the continuous improvement of the construction level, it is often necessary to tamp the road subgrade and the road surface during road construction; at present, the tamping of the ground level and the subgrade is often done manually, but there is a need for manual tamping. The shortcomings of poor effect and low compacting efficiency; although some mechanized compacting machines have appeared on the market at present, such compacting machines need to manually grasp the forward direction of the compacting machine, so there is labor intensity and the direction of the compacting machine. The disadvantage of being difficult to control. In addition, if the tamping machine is moved, it needs to use external auxiliary machinery, which...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the social economy and the continuous improvement of the construction level, it is often necessary to tamp the road subgrade and the road surface during road construction; at present, the tamping of the ground level and the subgrade is often done manually, but there is a need for manual tamping. The shortcomings of poor effect and low compacting efficiency; although some mechanized compacting machines have appeared on the market at present, such compacting machines need to manually grasp the forward direction of the compacting machine, so there is labor intensity and the direction of the compacting machine. The disadvantage of being difficult to control. In addition, if you move the compactor, you need to use external auxiliary machinery, which increases the cost of transportation and cannot be widely used in the field of compaction machinery.

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