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Solar power supply lift station water drawing pipe device with adjustable jointing speed

A technology of solar power supply and joint speed, applied in the parts of pumping devices for elastic fluids, variable displacement pump parts, machines/engines, etc.

Inactive Publication Date: 2016-02-17
俞海东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to factors such as the specific terrain of the water station and the depth of the water, this manual operation is often dangerous and difficult to carry out quickly
It also often causes damage to the metal filter screen after cleaning, and it is easy to leave residues

Method used

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  • Solar power supply lift station water drawing pipe device with adjustable jointing speed
  • Solar power supply lift station water drawing pipe device with adjustable jointing speed
  • Solar power supply lift station water drawing pipe device with adjustable jointing speed

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] Combine below Figure 1-3 The present invention will be described in detail.

[0012] According to an embodiment, a solar-powered pumping station pumping pipe device with adjustable joint speed includes: an upper water pipe 7 , a lower water pipe 6 extending into the water, and fixedly installed at the boundary between the upper water pipe 7 and the lower water pipe 6 The fixed ring bracket 67 at the place, the fixed ring bracket 67 is hinged with a drive motor device 8 on the side close to the waterside wall 1, and the upper end of the threaded sleeve 9 with the screw rod 91 is connected with the drive motor device 8 ; Near the end of the lower end water pipe 6 is provided with a fixed lug 62 on the side close to the waterside wall 1, and the fixed lug 62 is connected with the protective closing plate 49 and the protective closing plate The protective cover device 4 of the driving protruding end 40 fixedly connected to the body 49 is hinged, and the hinged position is...

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PUM

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Abstract

A solar power supply lift station water drawing pipe device with the adjustable jointing speed comprises an upper-segment water pipe (7), a lower-segment water pipe (6) extending underwater and a fixed ring support (67) fixedly installed on a junction of the upper-segment water pipe (7) and the lower-segment water pipe (6). A drive motor device (8) is hinged to the side, close to a water side wall (1), of the fixing ring support (67) and is in power connection with the upper end of a thread sleeve (9) in threaded fit with a screw (91). A fixing protruding lug (62) is arranged on the side, close to a water side wall (1), of the portion near a tail-end water drawing port of the lower-segment water pipe (6).

Description

technical field [0001] The invention relates to the field of water conservancy, in particular to a water pumping station water pipe device powered by solar energy and with adjustable joint speed. Background technique [0002] In the field of water conservancy, it is often necessary to carry out pumping operations on low-lying water sources in order to lift the water up to meet the needs of agricultural irrigation. [0003] The water pumping station responsible for this kind of water pumping operation often needs to be equipped with large-diameter water pipes in order to efficiently lift water. In order to prevent the normal operation of the water pump from being destroyed by dirt, aquatic plants, etc. in the water, a metal filter screen is often arranged at the water inlet end of this water drawing pipe. Moreover, due to seasonal effects such as crops and precipitation, the water conservancy equipment of this pumping station has the characteristics of seasonal operation. D...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B53/16
Inventor 俞海东
Owner 俞海东
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