A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a water leakage prevention water inlet valve which comprises a water inlet pipe, a water storage tank, a water stop valve, a water stop switch, a small buoy, a drainage siphon and a magnetic attraction structure. A siphon cavity and an overflow cavity are arranged in the water storage tank side by side, and an overflow port is arranged between the siphon cavity and the overflow cavity; the water storage tank is installed on the water inlet pipe, the water inlet pipe is provided with a water replenishing port, the water replenishing port is located above the siphon cavity and communicated with the siphon cavity, a drainage siphon is arranged in the siphon cavity, the bottom of the siphon cavity is provided with a drainage port, one end of the drainage siphon is connected to the drainage port, and the other end of the drainage siphon is suspended at the bottom of the siphon cavity; a small buoy is arranged in the overflow cavity, a driving part is arranged at the top of the small buoy, a water stop switch is arranged above the driving part, and the driving part floats along with the small buoy and triggers the water stop switch through a magnetic attraction structure to stop water inflow. Water stopping can be automatically controlled through the additionally-arranged water stopping structure and the magnetic attraction structure, the water leakage problem is solved, the structure is novel, and the service life is long.
本发明公开一种防漏水进水阀，包括进水管、储水箱、止水阀、止水开关、小浮筒、排水虹吸管和磁吸结构；储水箱内设置并排的虹吸腔和溢流腔，虹吸腔和溢流腔之间设有溢水口；储水箱安装在进水管上，进水管开设补水口，补水口位于虹吸腔上方并连通虹吸腔，虹吸腔内设置排水虹吸管，虹吸腔的腔底开设排水口，排水虹吸管的一端连接在排水口，排水虹吸管的另一端悬设在虹吸腔的腔底；溢流腔内设置小浮筒，小浮筒顶部设有驱动部，驱动部的上方设置止水开关，驱动部随小浮筒浮动通过磁吸结构触发止水开关阻断进水。本发明可通过增设的止水结构和磁吸结构自动控制止水，解决漏水问题，结构新颖、寿命长。
The invention discloses a water leakage prevention water inlet valve which comprises a water inlet pipe, a water storage tank, a water stop valve, a water stop switch, a small buoy, a drainage siphon and a magnetic attraction structure. A siphon cavity and an overflow cavity are arranged in the water storage tank side by side, and an overflow port is arranged between the siphon cavity and the overflow cavity; the water storage tank is installed on the water inlet pipe, the water inlet pipe is provided with a water replenishing port, the water replenishing port is located above the siphon cavity and communicated with the siphon cavity, a drainage siphon is arranged in the siphon cavity, the bottom of the siphon cavity is provided with a drainage port, one end of the drainage siphon is connected to the drainage port, and the other end of the drainage siphon is suspended at the bottom of the siphon cavity; a small buoy is arranged in the overflow cavity, a driving part is arranged at the top of the small buoy, a water stop switch is arranged above the driving part, and the driving part floats along with the small buoy and triggers the water stop switch through a magnetic attraction structure to stop water inflow. Water stopping can be automatically controlled through the additionally-arranged water stopping structure and the magnetic attraction structure, the water leakage problem is solved, the structure is novel, and the service life is long.
本发明公开一种防漏水进水阀，包括进水管、储水箱、止水阀、止水开关、小浮筒、排水虹吸管和磁吸结构；储水箱内设置并排的虹吸腔和溢流腔，虹吸腔和溢流腔之间设有溢水口；储水箱安装在进水管上，进水管开设补水口，补水口位于虹吸腔上方并连通虹吸腔，虹吸腔内设置排水虹吸管，虹吸腔的腔底开设排水口，排水虹吸管的一端连接在排水口，排水虹吸管的另一端悬设在虹吸腔的腔底；溢流腔内设置小浮筒，小浮筒顶部设有驱动部，驱动部的上方设置止水开关，驱动部随小浮筒浮动通过磁吸结构触发止水开关阻断进水。本发明可通过增设的止水结构和磁吸结构自动控制止水，解决漏水问题，结构新颖、寿命长。
Water leakage prevention water inlet valve
一种防漏水进水阀
SU SHAOFENG (author)
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen
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