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A platform for research: civil engineering, architecture and urbanism
Tunnel maintenance spraying trolley with variable section
The tunnel maintenance spraying trolley with the variable section comprises a truss assembly and waterproof tarpaulin, walking devices are installed at the bottoms of the two sides of the truss assembly, and a water tank is installed on the truss assembly; the waterproof tarpaulin is supported and covered on the truss assembly; a water collecting tank is mounted on the truss assembly through a water collecting tank bracket; the water collecting tank is connected with the water tank through a recycling water pumping pipe and a recycling water pump; a longitudinal water pipe is installed on the top of the middle of the truss assembly through a telescopic supporting rod and a support in a supporting mode and connected with a water tank through a water pumping pipe and a spraying water pump, a plurality of transverse water pipes are connected to the two sides of the longitudinal water pipe at intervals, and each transverse water pipe is connected with a spraying water pipe through a universal water pipe connecting pipe. The spraying water pipe is connected with the truss assembly in a supporting mode through a telescopic supporting rod, and the spraying water pipe and the transverse water pipe are each provided with a spraying head used for spraying maintenance water to the tunnel secondary lining. The spraying trolley is suitable for meeting the design requirements of different spraying working faces, water can be recycled through the design of the canopy, and water accumulation on the ground is effectively prevented.
一种断面可变的隧道养护喷淋台车，包括桁架组件和防水篷布，桁架组件的两侧底部安装有行走装置，桁架组件上安装有水箱；防水篷布支撑覆盖在桁架组件上；桁架组件上通过集水槽支架安装有集水槽；集水槽通过回用抽水管和回用抽水泵与水箱连接；桁架组件的中间顶部通过伸缩支杆和支架支撑安装有纵向水管，纵向水管通过泵水管和喷淋水泵与水箱连接，纵向水管的两侧间隔连接有多根横向水管，每根横向水管都通过万向水管连接管连接有喷淋水管，喷淋水管通过伸缩支杆与桁架组件支撑连接，喷淋水管和横向水管上都安装有用于向隧道二衬喷洒养护水的喷头。本喷淋台车适用满足于不同喷淋工作面设计需求，且雨棚设计能回收用水，有效防止地面积水。
Tunnel maintenance spraying trolley with variable section
The tunnel maintenance spraying trolley with the variable section comprises a truss assembly and waterproof tarpaulin, walking devices are installed at the bottoms of the two sides of the truss assembly, and a water tank is installed on the truss assembly; the waterproof tarpaulin is supported and covered on the truss assembly; a water collecting tank is mounted on the truss assembly through a water collecting tank bracket; the water collecting tank is connected with the water tank through a recycling water pumping pipe and a recycling water pump; a longitudinal water pipe is installed on the top of the middle of the truss assembly through a telescopic supporting rod and a support in a supporting mode and connected with a water tank through a water pumping pipe and a spraying water pump, a plurality of transverse water pipes are connected to the two sides of the longitudinal water pipe at intervals, and each transverse water pipe is connected with a spraying water pipe through a universal water pipe connecting pipe. The spraying water pipe is connected with the truss assembly in a supporting mode through a telescopic supporting rod, and the spraying water pipe and the transverse water pipe are each provided with a spraying head used for spraying maintenance water to the tunnel secondary lining. The spraying trolley is suitable for meeting the design requirements of different spraying working faces, water can be recycled through the design of the canopy, and water accumulation on the ground is effectively prevented.
一种断面可变的隧道养护喷淋台车，包括桁架组件和防水篷布，桁架组件的两侧底部安装有行走装置，桁架组件上安装有水箱；防水篷布支撑覆盖在桁架组件上；桁架组件上通过集水槽支架安装有集水槽；集水槽通过回用抽水管和回用抽水泵与水箱连接；桁架组件的中间顶部通过伸缩支杆和支架支撑安装有纵向水管，纵向水管通过泵水管和喷淋水泵与水箱连接，纵向水管的两侧间隔连接有多根横向水管，每根横向水管都通过万向水管连接管连接有喷淋水管，喷淋水管通过伸缩支杆与桁架组件支撑连接，喷淋水管和横向水管上都安装有用于向隧道二衬喷洒养护水的喷头。本喷淋台车适用满足于不同喷淋工作面设计需求，且雨棚设计能回收用水，有效防止地面积水。
Tunnel maintenance spraying trolley with variable section
一种断面可变的隧道养护喷淋台车
NOUSA (author) / ZHOU XIN (author) / JIANG CHANGSHENG (author) / QIN YUCHENG (author) / WEI LONGHUA (author) / WANG WEI (author) / LIANG JIANQING (author) / YU QIULIN (author) / SHEN HAO (author) / QIN JIANZHAO (author)
2023-04-07
Patent
Electronic Resource
Chinese
Tunnel secondary lining concrete spraying and curing trolley
| European Patent Office | 2021