A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel pressing type drainer
The invention relates to a novel pressing type drainer. The novel pressing type drainer comprises a drainage flange, a fixing rod, a pressing plug cover and a sealing piece, wherein a water inlet is formed in the upper end of the drainage flange, and a water outlet is formed in the lower end of the drainage flange; the fixing rod is detachably connected to the interior of the drainage flange; the pressing plug cover sleeves the fixing rod and can move up and down relative to the fixing rod; the sealing piece is located on the lower end of the pressing plug cover and is used for blocking the water inlet; a reset spring which is used for driving the pressing plug cover and the sealing piece to lift so as to enable the water inlet to open is further arranged between the pressing plug cover and the fixing rod; the pressing plug cover and the fixing rod are connected in a limiting mode through a clamping mechanism; and when the pressing plug cover is pressed, the holding positions of the pressing plug cover and the sealing piece can be switched under the action of the reset spring and the clamping mechanism, so that the water inlet is open or closed. The novel pressing type drainer has the advantages of the simple structure and convenience in use, and a pressing plug can be prevented from being corroded and blocked by sewage, so that the service life is prolonged.
本发明创造涉及一种新型按压式下水器，包括上端具有进水口下端具有出水口的排水法兰、可拆卸连接在排水法兰内的固定杆、套装在固定杆上并能相对固定杆上下运动的按压塞盖以及位于按压塞盖下端并用于封堵进水口的密封件，按压塞盖与固定杆之间还设置有能带动按压塞盖和密封件抬升进而使进水口处于打开状态的复位弹簧，按压塞盖与固定杆之间通过卡位机构进行限位连接，按压按压塞盖时可以在复位弹簧和卡位机构的作用下使得按压塞盖和密封件切换保持位置进而使得进水口处于开启状态或闭合状态；结构简单，使用方便，可防止按压塞被污水腐蚀和堵塞从而延长使用寿命的优点。
Novel pressing type drainer
The invention relates to a novel pressing type drainer. The novel pressing type drainer comprises a drainage flange, a fixing rod, a pressing plug cover and a sealing piece, wherein a water inlet is formed in the upper end of the drainage flange, and a water outlet is formed in the lower end of the drainage flange; the fixing rod is detachably connected to the interior of the drainage flange; the pressing plug cover sleeves the fixing rod and can move up and down relative to the fixing rod; the sealing piece is located on the lower end of the pressing plug cover and is used for blocking the water inlet; a reset spring which is used for driving the pressing plug cover and the sealing piece to lift so as to enable the water inlet to open is further arranged between the pressing plug cover and the fixing rod; the pressing plug cover and the fixing rod are connected in a limiting mode through a clamping mechanism; and when the pressing plug cover is pressed, the holding positions of the pressing plug cover and the sealing piece can be switched under the action of the reset spring and the clamping mechanism, so that the water inlet is open or closed. The novel pressing type drainer has the advantages of the simple structure and convenience in use, and a pressing plug can be prevented from being corroded and blocked by sewage, so that the service life is prolonged.
本发明创造涉及一种新型按压式下水器，包括上端具有进水口下端具有出水口的排水法兰、可拆卸连接在排水法兰内的固定杆、套装在固定杆上并能相对固定杆上下运动的按压塞盖以及位于按压塞盖下端并用于封堵进水口的密封件，按压塞盖与固定杆之间还设置有能带动按压塞盖和密封件抬升进而使进水口处于打开状态的复位弹簧，按压塞盖与固定杆之间通过卡位机构进行限位连接，按压按压塞盖时可以在复位弹簧和卡位机构的作用下使得按压塞盖和密封件切换保持位置进而使得进水口处于开启状态或闭合状态；结构简单，使用方便，可防止按压塞被污水腐蚀和堵塞从而延长使用寿命的优点。
Novel pressing type drainer
一种新型按压式下水器
ZHOU WENHUI (author) / HUANG HAOJIA (author) / ZHANG HAI (author) / LIANG ZEQING (author)
2021-11-02
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser