Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Magnetic lock type automatic flap valve
The invention discloses a magnetic lock type automatic flap valve which comprises a valve leaf and a valve seat, the valve leaf and the valve seat are hinged through a hinge structure, rubidium magnet pieces are arranged in the valve leaf and the valve seat, a tension spring is arranged in the valve seat, the valve seat is externally connected with an action connecting rod, a lever prying point is arranged in the middle of the action connecting rod, and the action connecting rod is fixedly connected with a water tank. And a water outlet pipe is arranged at the lower end of the water tank. During the operation period of a pump station, the magnetic lock type automatic flap valve can save manpower, is safe and reliable, and can maximize the working efficiency; the situation that the drainage pipe cannot drain liquid completely can be effectively eliminated, and the drainage pipe can drain toxic and harmful liquid completely as soon as possible; rubidium magnetic force is adopted as locking force, a complex action mechanism is omitted, and the flap valve is simple in structure, high in action guarantee rate and safe and reliable in operation; the composite material (FRP) is adopted as the main material of the flap valve structure, the manufacturing cost of the flap valve is reduced, and the service life of the flap valve is prolonged.
本发明公开了一种磁锁式自动拍门，包括：门页和门座，所述门页和门座之间通过铰接结构铰接，门页和门座内均设有铷磁铁片，门座内设有拉力弹簧，门座外接有动作连杆，动作连杆中间设有杠杆撬点，动作连杆固定连接水箱，水箱上端安装有进水管，水箱下端设有出水管。本发明在泵站运行期间，这种磁锁式自动拍门可节省人力，做到安全可靠的同时，将工作效率发挥到最大化；可以有效地消除排水管排不净液体的情况，当排水管用于有毒有害液体，能尽快排干净；采用铷磁磁力作为锁闭力，节省了复杂的动作机构，使拍门结构简单，动作保证率高，运行安全可靠；采用复合材料(FRP)作为拍门结构的主要材质，降低拍门造价，提高拍门使用寿命。
Magnetic lock type automatic flap valve
The invention discloses a magnetic lock type automatic flap valve which comprises a valve leaf and a valve seat, the valve leaf and the valve seat are hinged through a hinge structure, rubidium magnet pieces are arranged in the valve leaf and the valve seat, a tension spring is arranged in the valve seat, the valve seat is externally connected with an action connecting rod, a lever prying point is arranged in the middle of the action connecting rod, and the action connecting rod is fixedly connected with a water tank. And a water outlet pipe is arranged at the lower end of the water tank. During the operation period of a pump station, the magnetic lock type automatic flap valve can save manpower, is safe and reliable, and can maximize the working efficiency; the situation that the drainage pipe cannot drain liquid completely can be effectively eliminated, and the drainage pipe can drain toxic and harmful liquid completely as soon as possible; rubidium magnetic force is adopted as locking force, a complex action mechanism is omitted, and the flap valve is simple in structure, high in action guarantee rate and safe and reliable in operation; the composite material (FRP) is adopted as the main material of the flap valve structure, the manufacturing cost of the flap valve is reduced, and the service life of the flap valve is prolonged.
本发明公开了一种磁锁式自动拍门，包括：门页和门座，所述门页和门座之间通过铰接结构铰接，门页和门座内均设有铷磁铁片，门座内设有拉力弹簧，门座外接有动作连杆，动作连杆中间设有杠杆撬点，动作连杆固定连接水箱，水箱上端安装有进水管，水箱下端设有出水管。本发明在泵站运行期间，这种磁锁式自动拍门可节省人力，做到安全可靠的同时，将工作效率发挥到最大化；可以有效地消除排水管排不净液体的情况，当排水管用于有毒有害液体，能尽快排干净；采用铷磁磁力作为锁闭力，节省了复杂的动作机构，使拍门结构简单，动作保证率高，运行安全可靠；采用复合材料(FRP)作为拍门结构的主要材质，降低拍门造价，提高拍门使用寿命。
Magnetic lock type automatic flap valve
一种磁锁式自动拍门
HE YUCHEN (Autor:in) / XU CUNDONG (Autor:in) / HOU HUIMIN (Autor:in) / ZHAO YAPING (Autor:in) / MA HAIHUA (Autor:in) / MA SHUPING (Autor:in) / LIU HAIXIA (Autor:in) / HE SHOUWEI (Autor:in) / ZHANG GONGLIANG (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch