A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of hard sealing gate valves, in particular to a novel hard sealing gate valve which is characterized in that a water blocking mechanism is repeatedly lifted, river water is sucked in by a drainage mechanism, part of the river water is drained into a limiting mechanism, the water blocking mechanism is extruded by the limiting mechanism, and the water blocking mechanism is mounted in a supporting mechanism; then the river water flows through the supporting mechanism by lifting the water blocking mechanism, meanwhile, the multiple drainage mechanisms suck the river water again, then the water blocking mechanism descends to extrude the multiple drainage mechanisms, the multiple drainage mechanisms discharge the river water into the limiting mechanism and the cleaning mechanism, and the limiting mechanism discharges redundant river water in the limiting mechanism; the cleaning mechanism sprays river water to clean the bottom of the supporting mechanism, and when the filtering mechanism is blocked, the cleaning mechanism sprays hot water to clean aquatic plants on the filtering mechanism, so that the practicability of the equipment is improved; comprising a supporting mechanism; the device further comprises a water blocking mechanism, a limiting mechanism, a filtering mechanism, a cleaning mechanism and a plurality of drainage mechanisms.
本发明涉及硬密封闸阀的技术领域，特别是涉及一种新型硬密封闸阀，其通过对阻水进行反复升降，使排水机构将河水吸入，并将部分河水排入至限位机构中，使限位机构对阻水进行挤压，将阻水机构安装于支撑机构中，之后通过将阻水机构升起，使河水流过支撑机构，同时多组排水机构再次将河水吸入，之后通过将阻水降下对多组排水机构进行挤压，使多组排水机构分别将河水排入至限位机构和清理机构中，限位机构将其内部多余的河水排出，清理机构将河水喷出对支撑机构底部进行清理，在过滤机构堵塞时，通过清理机构喷出热水对过滤机构上的水草进行清理，从而提高设备的实用性；包括支撑机构；还包括阻水机构、限位机构、过滤机构、清理机构和多组排水机构。
The invention relates to the technical field of hard sealing gate valves, in particular to a novel hard sealing gate valve which is characterized in that a water blocking mechanism is repeatedly lifted, river water is sucked in by a drainage mechanism, part of the river water is drained into a limiting mechanism, the water blocking mechanism is extruded by the limiting mechanism, and the water blocking mechanism is mounted in a supporting mechanism; then the river water flows through the supporting mechanism by lifting the water blocking mechanism, meanwhile, the multiple drainage mechanisms suck the river water again, then the water blocking mechanism descends to extrude the multiple drainage mechanisms, the multiple drainage mechanisms discharge the river water into the limiting mechanism and the cleaning mechanism, and the limiting mechanism discharges redundant river water in the limiting mechanism; the cleaning mechanism sprays river water to clean the bottom of the supporting mechanism, and when the filtering mechanism is blocked, the cleaning mechanism sprays hot water to clean aquatic plants on the filtering mechanism, so that the practicability of the equipment is improved; comprising a supporting mechanism; the device further comprises a water blocking mechanism, a limiting mechanism, a filtering mechanism, a cleaning mechanism and a plurality of drainage mechanisms.
本发明涉及硬密封闸阀的技术领域，特别是涉及一种新型硬密封闸阀，其通过对阻水进行反复升降，使排水机构将河水吸入，并将部分河水排入至限位机构中，使限位机构对阻水进行挤压，将阻水机构安装于支撑机构中，之后通过将阻水机构升起，使河水流过支撑机构，同时多组排水机构再次将河水吸入，之后通过将阻水降下对多组排水机构进行挤压，使多组排水机构分别将河水排入至限位机构和清理机构中，限位机构将其内部多余的河水排出，清理机构将河水喷出对支撑机构底部进行清理，在过滤机构堵塞时，通过清理机构喷出热水对过滤机构上的水草进行清理，从而提高设备的实用性；包括支撑机构；还包括阻水机构、限位机构、过滤机构、清理机构和多组排水机构。
Novel hard sealing gate valve
一种新型硬密封闸阀
SHI JIANCHANG (author)
2024-02-23
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau