摘要沥青路以其优良的性能,在国内国际上作为一种主要的铺筑路面。然而铺路时, 需要的配套工具及其复杂,需要摊铺机、运输车、压路机等众多的大型铺路设备, 沥青混合料也是当场生产当场铺设,这样会造成交通拥堵和存在严重的环境污染等 问题。在特殊的天气条件下,雨天,冬季,对施工造成了很大的难度。75752
基于沥青路面摊铺的种种不利方面。设计出的沥青路面卷包机可以较好的解决 这些问题。路面卷包机是将在工厂预制好的沥青路面卷起来,整体送到待铺设的地 段,进行现场作业。工厂需要的卷包机结构主要有滚筒、轴承、轴承座、轨道及滚 轮组合、抬升机构、夹紧板等部件组成。通过滚筒滚动,将沥青路面卷到滚筒壁上, 然后送到待铺设的地段。减少了在铺设时对沥青路面的生产这一环节,可以为铺路 时组织协调带来便利。设计的卷包机具有结构简单,原理清晰,制造容易等特点。
该论文有图 18 幅,表 8 个,参考文献 30 篇。
毕业论文关键词:沥青路面 铺设 卷包机构 滚筒
Prefabricated Pavement Structure Design Volume charter
Abstract Asphalt road with its excellent performance in the domestic and international as a major pavement。However paving requires supporting tools and complex, requiring paver, trucks, rollers and other large paving equipment,Asphalt is laid on the spot produced on the spot, this will cause serious traffic congestion and environmental pollution。In exceptional weather conditions, rain, winter, construction caused a lot of difficulty。
Based on unfavorable conditions of asphalt paving。 Design of asphalt pavement wrapping machine can solve these problems。Pavement wrapping machine is rolled up in a factory prefabricated pavement, to be laid on the whole area, on-site operations。Factories need volumes charter structure of the main roller bearing, bearing, track and wheel assembly, lifting mechanism, clamping plates and other components。By tumbling, the volume of asphalt pavement to drum wall, and then sent to the area to be paved。Reduction in the laying of asphalt pavement of this part of the production, organization and coordination for paving convenience。Design has a simple structure of the wrapping machine, the principle is clear, easy to manufacture and so on。
Key Words: Asphalt Pavement Layout Wrapping mechanism Roller
目 录
摘要 I
Abstract II
目录 III
1 绪论 1
1。1 沥青路介绍 1
1。2 课题研究的目的和意义 1
2 沥青路面卷包机的用途及工作方式 5
2。1 沥青路面卷包机的用途 5
2。2 沥青路面卷包机的工作方式 6
3 沥青路面卷包机的总体设计方案 7
3。1 工厂卷包机的设计方案 7
3。2 工厂预制卷包机重要机构的工作原理 9
3。3 路面铺设机构的设计 11
4 各部件的设计及参数计算 12
4。1 轴的设计 12
4。2 滚筒的设计