Novel multi-channel valve for hydraulic engineering

Abstract

The invention discloses a novel multi-channel valve for hydraulic engineering, and relates to the technical field of valves. The valve comprises a valve body; the outer wall of the valve body is provided with a water inlet channel and a plurality of water outlet channels; a rotating shaft is rotationally connected to the center of the bottom in the valve body; a first threaded structure is arranged on the peripheral side surface of the rotating shaft, and is in threaded connection with a driving assembly; the inner bottom of the valve body is fixedly connected with an annular partition plate; a water inlet cavity and a plurality of water outlet cavities are formed between the outer wall of the annular partition plate and the inner wall of the valve body; a plurality of first sealing mechanisms are fixedly connected to the bottom in the valve body in the circumferential direction; the first sealing mechanisms and the driving assembly are connected in a clamped mode; and a second sealing mechanism is arranged in the water inlet cavity. By arranging the first sealing mechanisms, the driving assembly, the water inlet cavity, the water outlet cavities, the rotating shaft and the driving assembly, flow opening and flow closing of a single water outlet channel can be achieved, and flow opening and flow closing of multiple water outlet channels can also be achieved at the same time.

Description

technical field [0001] The invention belongs to the technical field of valves, in particular to a new multi-channel valve for water conservancy engineering. Background technique [0002] The faucet is the popular appellation of the faucet. The appearance of the faucet brings great convenience to people's production and life. Users can freely control the switch of tap water according to their needs. The faucet also belongs to a kind of valve. At present, most of the water valves on the market are single-way, that is, one faucet corresponds to one water outlet. However, in kitchens and bathrooms where faucets are frequently used, the mixed use of faucets may cause hygiene problems. At the same time, for washing machines that require long-term Household appliances connected to water pipes often limit the function of faucets. [0003] Although there have been water valves with multiple water outlets on the market, each water outlet needs a corresponding control handle, which ca...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a new multi-channel valve for water conservancy projects. Through the design of the first sealing mechanism, the second sealing mechanism, the driving assembly, the water inlet chamber, the water outlet chamber, the rotating shaft and the driving assembly, the existing problems are solved. The function of the multi-outlet water valve is single, and each water outlet needs a corresponding control handle, which causes the structure of the faucet to be repeated, affects the appearance of the faucet at the same time, and also brings inconvenience to the operation, and only one water valve can be opened at a time channels, it is impossible to realize the opening and closing of multiple water outlet channels at the same time, which greatly reduces the problem of the scope of application of multi-channel water valves

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