Concrete pavement maintenance device for road and bridge engineering: Fid-Bau Portal

Concrete pavement maintenance device for road and bridge engineering

ZHANG XUANMING / ZHANG XUELAN / HAN SHOUJIE / ZHENG ZHANZHAN / LEI DEYI / LI JINGJING / LI HAITAO

The invention discloses a concrete pavement maintenance device for road and bridge engineering. The concrete pavement maintenance device comprises a vehicle body, a mounting cover, a crushing mechanism, a V-shaped flow guide plate, two conveying pipes, a material stirring assembly and a suction assembly, the mounting cover is fixed in front of the vehicle body; the crushing mechanism is arranged in the mounting cover; the V-shaped guide plate is arranged in the mounting cover and is fixed with the inner top surface of the mounting cover; the two conveying pipes are arranged on the two sides of an opening of the V-shaped flow guide plate, one ends of the two conveying pipes are fixed in the mounting cover, the other ends of the two conveying pipes extend out of the mounting cover to be communicated with a barrel body, and feeding assemblies and heating assemblies are arranged in the conveying pipes; the material stirring assemblies are arranged on the two sides of the V-shaped flow guide plate. The suction assembly is arranged in the barrel body. According to the device, the frozen road surface can be crushed firstly, the crushed ice blocks are shoveled, the shoveled ice blocks are heated into liquid, the liquid is mixed with the snow melting agent, the mixture is sprayed onto the road surface again, and the road surface can be effectively prevented from being frozen again.

本发明公开了一种道路桥梁工程用混凝土路面养护装置，包括车体、安装罩、粉碎机构、V形导流板、两个传送管、拨料组件和抽吸组件；安装罩固定在车体的前方；粉碎机构设置在安装罩内；V形导流板设置在安装罩内，V型导流板与安装罩的内顶面固定；两个传送管设置在V形导流板的开口两侧，两个传送管的一端固定在安装罩内，两个传送管的另一端延伸至安装罩外连通有桶体，传送管内均设有送料组件与加热组件；拨料组件设置在V形导流板的两侧；抽吸组件设置在桶体内。本发明能够先结冰的路面进行粉碎，并将粉碎的冰块铲除，铲除后的冰块加热成液体后与融雪剂混合后，再次喷洒到路面上，能够有效避免路面再次结冰。

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