Roadbed construction equipment for road paving

A technology for roadbeds and roads, applied in construction, earth movers/shovels, etc., can solve the problems of hard stones stuck in machinery, reduce the efficiency of roadbed construction, and prevent soil from being carried out, so as to improve excavation efficiency and avoid The effect of stone stuck mechanically and simple operation
CN108442441BInactive Publication Date: 2021-03-23江阴市港城市政工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
江阴市港城市政工程有限公司
Publication Date
2021-03-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of road pavement, and discloses roadbed construction equipment for road pavement. The equipment comprises a top plate; a mounting base is fixedly mounted at the top of the top plate; a motor is fixedly mounted at the top of the mounting base; support tables, positioned on the two sides of the motor, are fixedly mounted at the top of the mounting base; vertical rods are fixedly mounted at the tops of the support tables; a protective rod is fixedly mounted between the sides, opposite to the motor, of the vertical rods; buckles are fixedly mounted at the two ends of the top plate; copper columns are inserted in the outer sides of the buckles; connecting blocks are fixedly mounted at the ends, far from the buckles, of the copper columns; hinge shafts are inserted in the front surfaces of the connecting blocks; side arms, positioned on the front surfaces of the connecting blocks, sleeve the outer sides of the hinge shafts; protective boxes are fixedly mounted at the ends, far from the hinge shafts, of the side arms; servo motors are arranged in cavities of the protective boxes; and stirring shafts penetrating through the protective boxes arefixedly mounted on output shafts of the servo motors through couplings. The roadbed construction equipment for road pavement is high in excavation efficiency and convenient to use.
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Description

technical field

[0001] The invention relates to the technical field of road laying, in particular to roadbed construction equipment for road laying. Background technique

[0002] Road engineering refers to an applied science and technology engaged in the planning, survey, design, construction and maintenance of roads. It is a branch of civil engineering. The general term for various roads for vehicles, livestock and pedestrians. Roads are divided into urban roads, highways, factory and mine roads, rural roads, and forest roads according to the nature of use. Urban high-speed arterial roads and expressways are traffic access controlled. High-speed car-only roads.

[0003] The roadbed is not only the main body of the route, but also the foundation of the road surface and bears the vehicle load together with the road surface. The roadbed is divided into three types according to the filling and excavation of its section, the embankment type, the cutting type and the half-filled...

Claims

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