A self-powered water pump

Abstract

The invention relates to an autonomously powered water pump, comprising a base and a housing, a motor is provided on the top plate, a solar charging device is provided on the bottom plate, a sealing cover for sealing the water inlet is provided on the housing, a sensor is provided on the sealing cover, and the housing There is a sealing plug on the body, a connecting groove is arranged on the solar charging component, and a control component is arranged between the connecting groove and the sealing plug; the advantage of the present invention is that the trigger is triggered when the sensor installed on the sealing cover detects that the water inlet is installed with a water inlet pipe. The solar charging device is pushed out from the bottom plate. At this time, the solar charging device receives solar energy and starts to charge. When the outlet pipe is installed, the operator only needs to connect the sealing plug with the connection groove, so that the pins and the switch are in contact to trigger the solar charging device. Through, so as to realize the independent power supply of the motor, ensure the normal operation of the motor, prevent the false start of the motor during the installation process, and also avoid the low voltage of the solar charging device to supply power to the motor at the beginning of charging, and improve the overall service life.

Description

technical field [0001] The invention relates to the technical field of water pumps, in particular to an autonomously powered water pump. Background technique [0002] A pump is a machine that transports or pressurizes a liquid. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsions, suspoemulsions and liquid metals, etc., and can also transport liquid and gas mixtures. And the liquid containing suspended solids, and the water pump basically works outdoors. Due to the limited power of the self-provided power supply, it cannot work outdoors for a long time. Contents of the invention [0003] The purpose of the present invention is to provide a self-powered water pump, which can avoid the misoperation of the motor during installation and improve the safety performance during installation. [0004] In order to sol...

AI Technical Summary

Problems solved by technology

It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsions, suspoemulsions and liquid metals, etc., and can also transport liquid and gas mixtures. And the liquid containing suspended solids, and the water pump basically works outdoors. Due to the limited power of the self-provided power supply, it is impossible to work outdoors for a long time

Images