A sustainable pumping device for water supply and drainage

Abstract

The invention discloses a sustainable water pumping device for water supply and drainage. The device structurally comprises a water pumping return device, a lantern ring, a bottom connecting ring, a filter screen, a placing base and an assistor; the bottom of the water pumping return device is vertically connected with the placing base; the filter screen is arranged under the water pumping returndevice to form an integrated structure; the lantern ring is embedded in the outer side above the water pumping return device; through clearance fit, the bottom connecting ring is embedded above the filter screen; through interference fit, the water pumping return device is provided; after the water pumping is finished, the water pumping process can be automatically closed without needing manual closing by operators, so that the use is more convenient; a connecting rod transfer device is arranged in the device; a locking connecting rod can be rotated through a driving main shaft; and during rotating, conical engagement shaft teeth are engaged with an engagement gear, and a capping slide ruler moves to the right side to prevent the derail condition caused by higher pushing during pumping.

Description

technical field [0001] The invention is a sustainable pumping device for water supply and drainage, which belongs to the field of pumping devices. Background technique [0002] The device is a hydraulic machine that uses the effect of atmospheric pressure to raise water from a low place to a high place. It can be used for extensive drainage with its own device. It can be used for farmland irrigation, drainage, and water supply for urban enterprises. It is widely used. [0003] when prior art is in use; [0004] 1. When the device is pumping water, the operator needs to wait aside. After the pumping is completed, the device can be pumped in time to avoid the situation of overfilling water supply or drainage, which is inconvenient to use; [0005] 2. When the device is lifting and pumping water, because the pumping piston needs to rise, and when it rises, it is easy to rise too high, resulting in derailment; Contents of the invention [0006] Aiming at the deficiencies of ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a sustainable pumping device for water supply and drainage to solve the problem when the prior art is in use; when the device is pumping water, the operator needs to wait aside and wait for the pumping to be completed. It can pump the water device in time to avoid the situation of overfilling water supply or drainage, which is inconvenient to use; when the device is lifting and pumping water, because the pumping piston needs to rise, and when it rises, it is easy to rise too high, which leads to derailment. question

Images