Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Polyurethane curing ballast bed construction walking device with self-walking and pressure maintaining functions
The utility model provides a polyurethane curing ballast bed construction walking device with self-walking and pressure maintaining functions. Improvements are made in the aspects of walking system reconnection self-walking control, line real-time pressure maintaining control achieved through a hydraulic pressure maintaining system, upgrading and updating of a brake system, vehicle frame structureform optimization and the like. The device is mainly used for pouring and pressure maintaining of a polyurethane material for ballasted track beds and suspended track slabs in normal lines and turnout areas, aims at the problems of existing polyurethane curing ballast bed construction equipment, and solves the problems that polyurethane curing ballast bed construction equipment is difficult to brake when going downhill for a long time, line pressure maintaining forming is uncontrollable, and a vehicle is difficult to move after being decompiled are fundamentally solved. An equipment carryingand pouring system is ensured to realize line pouring, pressure maintaining and material short-distance transportation, the utilization rate of the equipment is increased, the construction efficiencyis greatly improved, and the efficient, high-quality and high-standard construction requirements of the polyurethane curing ballast bed are ensured.
提供一种具有自走行和保压功能的聚氨酯固化道床施工走行装置，本发明从走行系统重联自走行控制、液压保压系统实现对线路实时保压控制、制动系统的升级换代、车架结构形式优化等方面进行改进，主要用于对正常线路、道岔区有砟道床及悬浮轨道板进行聚氨酯材料的浇注保压，针对目前聚氨酯固化道床施工设备存在问题，从根本上解决聚氨酯固化道床施工设备长大下坡制动困难、线路保压成型不可控、车辆解编后移动困难等问题，保证设备搭载浇注系统实现对线路浇注、保压、物料短距离运输，提高了设备的利用率，施工效率大大提高，确保聚氨酯固化道床的高效、高质量、高标准施工要求。
Polyurethane curing ballast bed construction walking device with self-walking and pressure maintaining functions
The utility model provides a polyurethane curing ballast bed construction walking device with self-walking and pressure maintaining functions. Improvements are made in the aspects of walking system reconnection self-walking control, line real-time pressure maintaining control achieved through a hydraulic pressure maintaining system, upgrading and updating of a brake system, vehicle frame structureform optimization and the like. The device is mainly used for pouring and pressure maintaining of a polyurethane material for ballasted track beds and suspended track slabs in normal lines and turnout areas, aims at the problems of existing polyurethane curing ballast bed construction equipment, and solves the problems that polyurethane curing ballast bed construction equipment is difficult to brake when going downhill for a long time, line pressure maintaining forming is uncontrollable, and a vehicle is difficult to move after being decompiled are fundamentally solved. An equipment carryingand pouring system is ensured to realize line pouring, pressure maintaining and material short-distance transportation, the utilization rate of the equipment is increased, the construction efficiencyis greatly improved, and the efficient, high-quality and high-standard construction requirements of the polyurethane curing ballast bed are ensured.
提供一种具有自走行和保压功能的聚氨酯固化道床施工走行装置，本发明从走行系统重联自走行控制、液压保压系统实现对线路实时保压控制、制动系统的升级换代、车架结构形式优化等方面进行改进，主要用于对正常线路、道岔区有砟道床及悬浮轨道板进行聚氨酯材料的浇注保压，针对目前聚氨酯固化道床施工设备存在问题，从根本上解决聚氨酯固化道床施工设备长大下坡制动困难、线路保压成型不可控、车辆解编后移动困难等问题，保证设备搭载浇注系统实现对线路浇注、保压、物料短距离运输，提高了设备的利用率，施工效率大大提高，确保聚氨酯固化道床的高效、高质量、高标准施工要求。
Polyurethane curing ballast bed construction walking device with self-walking and pressure maintaining functions
具有自走行和保压功能的聚氨酯固化道床施工走行装置
YANG MING (Autor:in) / JIN MING (Autor:in) / LI SUIXIN (Autor:in) / WANG MANCHENG (Autor:in) / HU WEIWEI (Autor:in) / ZHANG RUI (Autor:in) / FENG HAIQIANG (Autor:in) / CHEN JUAN (Autor:in) / REN TAOLONG (Autor:in) / MA AIJUN (Autor:in)
24.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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