Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pumping station water pumping pipe device with end port protection function and used for water conservancy projects

A technology for water conservancy engineering and protective functions, which is applied to components of pumping devices for elastic fluids, variable displacement pump components, machines/engines, etc., and can solve problems such as danger, metal filter damage, and easy residues

Inactive Publication Date: 2016-03-23
张健敏
View PDF7 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pumping station water pumping pipe device with end port protection function and used for water conservancy projects
  • Pumping station water pumping pipe device with end port protection function and used for water conservancy projects
  • Pumping station water pumping pipe device with end port protection function and used for water conservancy projects

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

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

[0012] According to an embodiment, a pumping station water pipe device with port protection function and used for water conservancy projects includes: an upper water pipe 7, a lower water pipe 6 extending into the water, and a fixed installation between the upper water pipe 7 and the lower water pipe 6 The fixed ring bracket 67 at the boundary of the fixed ring bracket 67 is hinged with a drive motor device 8 on the side close to the waterside wall 1, and the drive motor device 8 is threaded with the upper end of the threaded sleeve 9 of the screw rod 91 Power connection; near the water drawing port at the end of the lower water pipe 6, a fixed lug 62 is provided 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 The protective cover device 4 of the driving protruding end 40 fixedly connected to the closing pla...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A pumping station water pumping pipe device with an end port protection function and used for water conservancy projects comprises an upper water pipe (7), a lower water pipe (6) extending into the water, and a fixed ring support (67) fixedly installed in the boundary position of the upper water pipe (7) and the lower water pipe (6); a drive motor device (8) is hinged to the side, close to a water side wall (1), of the fixed ring support (67); the drive motor device (8) is in power connection with the upper end of a threaded sleeve (9) in threaded fit with a screw rod (91) ; a fixed convex lug (62) is arranged on the side close to the water side wall (1) and beside the water pumping end port at the tail end of the lower water pipe (6).

Description

technical field [0001] The invention relates to the field of water conservancy, in particular to a water-drawing pipe device of a pumping station which has a port protection function and is used in water conservancy projects. 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 characteris...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F04B53/16F04B53/20
CPCF04B53/16F04B53/20
Inventor 张健敏
Owner 张健敏
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com