Tamping device for road construction

Abstract

The invention discloses a tamping device for road construction. The tamping device for road construction comprises an angle adjusting crane jib mechanism and a tamper body installed at the bottom of the angle adjusting crane jib mechanism; a first groove is formed in the end face of the bottom of the tamper body, a sliding tamping block is connected to the interior of the first groove in a slidingfit mode, guiding mechanisms connected with the outer wall of the left side of the sliding tamping block and the outer wall of the right side of the sliding tamping block respectively are symmetrically arranged on the inner wall of the left side of the first groove and the inner wall of the right side of the first groove respectively, and a tamping driving mechanism is arranged in the inner top wall of the first groove; and a countersunk groove is formed in the end face of the bottom of the sliding tamping block, a lifting sliding groove is formed in the portion, on the upper side of the countersunk groove, of the inner wall of the sliding tamping block, a through groove is formed in the portion, between the bottom of the lifting sliding groove and the bottom wall of the countersunk groove, of the sliding tamping block in a penetrating mode, a lifting sliding block is connected to the interior of the lifting sliding groove in a sliding fit mode, and a lifting driving mechanism connected with the lifting sliding block in a matched mode is arranged in the inner top wall of the lifting sliding groove. According to the tamping device for road construction, the structure is simple, operation is convenient, driving work of tamping operation can be automatically controlled, the labor amount of workers can be reduced, and the working efficiency and quality can be improved.

Description

technical field [0001] The invention relates to the technical field of road construction machinery, in particular to a compacting device for road construction. Background technique [0002] Under the influence of traffic loads and natural factors, cracks, potholes, edge collapse, and wrong platforms often appear on the road surface. In order to ensure the safety and smoothness of the road, road cracks need to be repaired in time. During the road repair construction process In order to ensure the stability of the roadbed and improve the service life of the roadbed, a tamping machine is needed to tamp the road. The traditional tamping device can only realize the tamping work on the plane, and it is often necessary to tamp the slope surface of the roadbed during the road construction process. , at present, the roadbed slope is still reinforced by traditional manual tamping method, which not only requires a lot of tamping machines and labor, but also has low tamping accuracy. U...

AI Technical Summary

Problems solved by technology

[0002] Under the influence of traffic loads and natural factors, cracks, potholes, edge collapse, and wrong platforms often appear on the road surface. In order to ensure the safety and smoothness of the road, road cracks need to be repaired in time. During the road repair construction process In order to ensure the stability of the roadbed and improve the service life of the roadbed, a tamping machine is needed to tamp the road. The traditional tamping device can only realize the tamping work on the plane, and it is often necessary to tamp the slope surface of the roadbed during the road construction process. , at present, the roadbed slope is still reinforced by traditional manual tamping method, which not only requires a lot of tamping machines and labor, but also has low tamping accuracy. Uniformity seriously affects the service life of the tamping block, and its tamping quality is poor, which increases the working time and economic cost, and cannot meet the existing needs

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