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Layered water intake device for water sources

A layered water intake and water source technology, which is applied to water supply devices, drinking water devices, components of pumping devices for elastic fluids, etc., can solve problems such as device damage and large vibration amplitude superposition, and prolong service life , Reduce vibration amplitude, slow down the effect of vibration amplitude

Active Publication Date: 2020-09-11
HEBEI UNIV OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a layered water intake device for water sources, so as to solve the technical problem in the prior art that the vibration amplitude generated by starting the water pump is relatively large and easily causes damage to the device

Method used

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  • Layered water intake device for water sources
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Embodiment Construction

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0023] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The invention provides a layered water taking device for a water source area and belongs to the technical field of hydrology and water resources. The device comprises a water taking box body, an electric control box body disposed on one side of the water taking box body and a buffer base arranged at the bottom of the water taking box body; the buffer base comprises a fixed housing and a supportingplate which is disposed at a top opening of the fixed housing and supported at the bottom of the water taking box body; the fixed housing is internally provided with a first buffer assembly used forsupporting vertical buffering of the supporting plate and second buffer assemblies which are disposed on both sides of the first buffer assembly and used for achieving vertical buffering of the supporting plate. According to the provided layered water taking device for the water source area, through the buffer assemblies, the technical problems are solved that the superposition of vibration amplitude generated by starting water suction pumps in the prior art is large and devices are easily damaged.

Description

technical field [0001] The invention belongs to the technical field of hydrology and water resources, and more specifically relates to a layered water intake device for water sources. Background technique [0002] In the Three Gorges Reservoir area and the upper reaches of the Yangtze River, many waterworks and large water-intensive production enterprises use rocker-arm water intake pump boats to draw water from rivers, rivers, and reservoirs to meet the water demand of thousands of households and the production water requirements of enterprises. Due to structural reasons, the original rocker arm water intake pump boat can only draw water in waters where the difference between the highest water level and the lowest water level of the water level fluctuation is less than 20m. [0003] Moreover, in the prior art, different water intake devices of different layers are provided with different water pumps, which causes the vibration amplitude generated by starting the water pumps...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B3/04F04D29/66
CPCE03B3/04F04D29/669
Inventor 孙玉壮张旻旻赵存良边凯王金喜王军燕谢志忠石志祥孟志强
Owner HEBEI UNIV OF ENG