The invention discloses a tunnel emergency drainage device which comprises a main supporting frame, a movable frame and a drainage pumping assembly, auxiliary supporting rods are movably installed on the surface of the main supporting frame, the surfaces of the auxiliary supporting rods are connected with connecting frames and shock absorbers, the number of the connecting frames is two, and the connecting frames are symmetrically arranged relative to the drainage pumping assembly; the connecting frames are fixed to the two sides of the drainage pumping assembly, the movable vehicle frames are movably installed on the two sides of the main supporting frame, and the top ends of the movable vehicle frames are movably connected with the other ends of the shock absorbers. According to the novel movable emergency drainage device, the movable vehicle frame is used for driving the drainage pumping assembly to conduct remote control driving, and an operator conducts instruction control over the movable vehicle frame at the wireless control end so that the device can move into a tunnel and enter the deep position of accumulated water to be flexibly arranged; the problems that a traditional static drainage device is difficult to repair and tedious in operation are solved, and the device can be accurately moved to deep water for drainage operation.
本发明公开了一种隧道应急排水装置,包括:主撑架、移动车架和排水泵送组件,主撑架的表面活动安装有副撑杆,副撑杆的表面连接有连接架和减震器,连接架的数量为两个并关于排水泵送组件对称布置,且连接架固定于排水泵送组件的两侧,移动车架活动安装于主撑架的两侧,且移动车架的顶端与减震器的另一端活动连接。本发明中,通过设置新型移动式应急排水装置,利用移动车架带动排水泵送组件进行远程遥控驱动,由操作人员在无线控制端进行移动车架的指令控制使装置移动进入隧道内、积水深处进行灵活布置,解决传统静态排水装置难以修复以及操作繁琐的问题,且可准确移动至深水处进行排水作业。
Tunnel emergency drainage device
一种隧道应急排水装置
2023-11-03
Patent
Electronic Resource
Chinese
IPC: | E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B62D MOTOR VEHICLES , Motorfahrzeuge / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS |
Drainage emergency vehicle and emergency drainage method
European Patent Office | 2020
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