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Rolling equipment for road construction

A technology for road construction and equipment, applied in the field of rolling equipment for road construction, can solve the problems such as the inability of paving operation and compaction operation to be carried out simultaneously, uneven paving of asphalt paving equipment, low work efficiency, etc. , The effect of improving asphalt firmness and improving work efficiency

Inactive Publication Date: 2020-07-10
嘉兴勤慎智能技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, an object of the present invention is to provide a rolling equipment for road construction, which is mainly used to solve the problem of uneven laying of existing asphalt paving equipment, inability to synchronize paving operations and compaction operations, and low work efficiency. question

Method used

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  • Rolling equipment for road construction
  • Rolling equipment for road construction
  • Rolling equipment for road construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-4 The rolling equipment for road construction shown includes a vehicle board 1 and rollers 23. The left end of the top of the vehicle board 1 is fixedly connected with a traction ring 2, and the bottom of the vehicle board 1 is symmetrically fixedly connected with a second straight board 22, and the second straight board 22 passes through The fixedly connected bearing is rotatably connected with a roller 23, and the left end of the bottom of the car plate 1 is provided with an asphalt paving structure, which is an umbrella-shaped push plate 11, and the bottom of the umbrella-shaped push plate 11 is higher than the height of the bottom of the pressure roller 18. The flat structure is an umbrella-shaped push plate, and the movable umbrella-shaped push plate is convenient to push the asphalt on the road surface, and can pave the asphalt with a slightly higher accumulation to a slightly lower plane, so that the originally uneven asphalt surface tends to be ...

Embodiment 2

[0034] Such as Figure 1-4As shown, a rolling equipment for road construction includes a vehicle board 1 and rollers 23, the top left end of the vehicle board 1 is fixedly connected with a traction ring 2, and the bottom of the vehicle board 1 is symmetrically fixedly connected with a second straight board 22, and the second straight board 22 passes The fixedly connected bearing is rotatably connected with a roller 23, and the left end of the bottom of the car plate 1 is provided with an asphalt paving structure, which is an umbrella-shaped push plate 11, and the bottom of the umbrella-shaped push plate 11 is higher than the height of the bottom of the pressure roller 18, and the asphalt is paved. The right end of the structure is provided with a tamping structure, the tamping structure includes a rotating motor 4, a crankshaft 6, a rotating plate 7, a slide plate 8, a mounting plate 13, a first tamping plate 12 and a second tamping plate 13, and the rotating motor 4 is fixed b...

Embodiment 3

[0036] Such as Figure 1-4 As shown, a rolling equipment for road construction includes a vehicle board 1 and rollers 23, the top left end of the vehicle board 1 is fixedly connected with a traction ring 2, and the bottom of the vehicle board 1 is symmetrically fixedly connected with a second straight board 22, and the second straight board 22 passes The fixedly connected bearing is rotatably connected with a roller 23, and the left end of the bottom of the car plate 1 is provided with an asphalt paving structure, which is an umbrella-shaped push plate 11, and the bottom of the umbrella-shaped push plate 11 is higher than the height of the bottom of the pressure roller 18, and the asphalt is paved. The right end of the structure is provided with a compaction structure, the right end of the compaction structure is provided with a road surface humidification structure, the right end of the humidification structure is provided with a compaction structure, and the compaction struct...

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Abstract

The invention relates to rolling equipment for road construction in the field of road construction equipment. The rolling equipment comprises a trolley plate and rollers. A traction ring is arranged on the trolley plate; the trolley plate is provided with second straight plates; and idler wheels are arranged at the second straight plates. An asphalt paving structure is arranged at the left end ofthe bottom of the trolley plate. A tamping structure is arranged at the right end of the asphalt paving structure and comprises a rotating motor, a crankshaft, a rotating plate, a sliding plate, a mounting plate, a first tamping plate and a second tamping plate; the crankshaft is arranged at the rotating motor and is provided with the rotating plate; and the rotating plate is provided with the sliding plate provided with a mounting plate, the first tamping plate and the second tamping plate; conical teeth are arranged on the mounting plate, a pavement humidifying structure is arranged at the right end of the tamping structure; a humidifying structure is provided with a compacting structure; the compacting structure comprises first straight plates and compression rollers, the first straightplates are symmetrically arranged at the bottom of the trolley plate, and the first straight plates are fixedly connected with the compression rollers through fixedly connected bearings. The asphaltcompactness is improved, the working efficiency is greatly improved, a problem that existing asphalt paving equipment is uneven in paving is solved, and the rolling pressure of the compression rollersis reduced.

Description

technical field [0001] The invention relates to the field of road construction equipment, in particular to a rolling equipment for road construction. Background technique [0002] Road engineering refers to the whole process of planning, design, construction, maintenance and management with roads as the object and the engineering entities involved. Like any other civil engineering, roads have obvious technical, economic and In terms of management characteristics, during the road construction process, a rolling device is required to roll the road surface. [0003] Asphalt is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metallic derivatives. It is a kind of high-viscosity organic liquid in a liquid state. Asphalt is mainly used in coatings, plastics, rubber and other industries and paving roads, etc. , [0004] Asphalt concrete, commonly known as asphalt concrete, is a mixture made by artificially selecting mineral materi...

Claims

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Application Information

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IPC IPC(8): E01C19/41E01C19/22
CPCE01C19/22E01C19/41
Inventor 牛庾鑫
Owner 嘉兴勤慎智能技术有限公司
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