A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a synchronous gravel seal paver and a construction method, wherein the synchronous gravel seal paver integrates material receiving, material transferring and distributing, minimally invasive pretreatment, dust removal, asphalt spraying and gravel spreading. The synchronous gravel seal paver comprises a rack, an internal combustion engine, a transfer case, a walking device, a receiving hopper, a mineral aggregate transfer system, an asphalt heating and heat preservation device, an asphalt transfer system, a pavement pretreatment device, an asphalt spraying device, a gravel spreading device and a dust removal device. After the raw materials are received and cached, the asphalt is metered and sprayed, and the gravel is spread and paved, and pretreatment and dust removal are carried out on the road surface through minimally invasive milling and brushing and minimally invasive punching and milling in real time. Operation and control are easy, material receiving is easy and convenient, yield is large, efficiency is high, and performance is stable, reliable and durable; the spraying and spreading width is wide, the change is flexible, and the precision is high; the problems of longitudinal and transverse joints and stub bars and the phenomenon of different pavement quality are effectively solved; and spraying and spreading are uniform, interlayer adhesive force is high, quality performance is excellent, and the service life of the pavement is prolonged. And the synchronous gravel seal paver is suitable for construction in various working surfaces and environments. And the carbon reaches the peak and is neutralized.
本发明公开了集受料、转输配料、“微创”预处理、除尘、喷洒沥青、碎石撒布于一身的一种同步碎石封层摊铺机及施工方法，包括机架、内燃机、分动箱、行走装置、接料斗、矿料转输系统、沥青加热保温装置、沥青转输系统、路面预处理装置、沥青喷洒装置、碎石撒布装置、除尘装置。经接收缓存各原材料后计量喷洒沥青和撒布碎石摊铺，并“实时”对路面微创铣刷、微创冲铣做预处理及除尘。操控简单，受料容易方便，产量大效率高，性能稳定可靠耐久；喷洒与撒布宽度阔，变化灵活，精度高；有效解决纵横接缝及料头问题，不同铺面质量现象；喷洒撒布均匀，层间粘合力强，质量性能优越，延长路面服务寿命。适合多种作业面与环境下施工。符合碳达峰，碳中和。
The invention discloses a synchronous gravel seal paver and a construction method, wherein the synchronous gravel seal paver integrates material receiving, material transferring and distributing, minimally invasive pretreatment, dust removal, asphalt spraying and gravel spreading. The synchronous gravel seal paver comprises a rack, an internal combustion engine, a transfer case, a walking device, a receiving hopper, a mineral aggregate transfer system, an asphalt heating and heat preservation device, an asphalt transfer system, a pavement pretreatment device, an asphalt spraying device, a gravel spreading device and a dust removal device. After the raw materials are received and cached, the asphalt is metered and sprayed, and the gravel is spread and paved, and pretreatment and dust removal are carried out on the road surface through minimally invasive milling and brushing and minimally invasive punching and milling in real time. Operation and control are easy, material receiving is easy and convenient, yield is large, efficiency is high, and performance is stable, reliable and durable; the spraying and spreading width is wide, the change is flexible, and the precision is high; the problems of longitudinal and transverse joints and stub bars and the phenomenon of different pavement quality are effectively solved; and spraying and spreading are uniform, interlayer adhesive force is high, quality performance is excellent, and the service life of the pavement is prolonged. And the synchronous gravel seal paver is suitable for construction in various working surfaces and environments. And the carbon reaches the peak and is neutralized.
本发明公开了集受料、转输配料、“微创”预处理、除尘、喷洒沥青、碎石撒布于一身的一种同步碎石封层摊铺机及施工方法，包括机架、内燃机、分动箱、行走装置、接料斗、矿料转输系统、沥青加热保温装置、沥青转输系统、路面预处理装置、沥青喷洒装置、碎石撒布装置、除尘装置。经接收缓存各原材料后计量喷洒沥青和撒布碎石摊铺，并“实时”对路面微创铣刷、微创冲铣做预处理及除尘。操控简单，受料容易方便，产量大效率高，性能稳定可靠耐久；喷洒与撒布宽度阔，变化灵活，精度高；有效解决纵横接缝及料头问题，不同铺面质量现象；喷洒撒布均匀，层间粘合力强，质量性能优越，延长路面服务寿命。适合多种作业面与环境下施工。符合碳达峰，碳中和。
Synchronous gravel seal paver and construction method
一种同步碎石封层摊铺机及施工方法
LI WEIWEI (author)
2021-09-21
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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| European Patent Office | 2022