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

Water pipe rust removal device for water conservancy project

A technology for water conservancy projects and water pipes, which is applied in the direction of grinding/polishing safety devices, manufacturing tools, metal processing equipment, etc., and can solve problems such as insufficient water injection, failure to ensure normal use of water pipes, and large pollution

Pending Publication Date: 2022-04-12
吴淑娟
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the current derusting work of water pipes, which basically relies on manpower or sand blasting, the use of manpower derusting is not only inefficient, but also wastes time. Guaranteeing the derusting quality of water pipes directly leads to the failure of water injection to meet the requirements, so that the normal use of water pipes within the specified period cannot be guaranteed. The technical problem to be solved is to provide a water conservancy system with automatic rust removal, automatic guidance and automatic collection. Engineering water pipe derusting device

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
  • Water pipe rust removal device for water conservancy project
  • Water pipe rust removal device for water conservancy project
  • Water pipe rust removal device for water conservancy project

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] A water pipe derusting device for water conservancy projects, such as Figure 1-6 As shown, it includes a rotating plate 1, a connecting column 2, a handle 3, a friction plate 4, a first return spring 5, a forward mechanism 6 and a guiding mechanism 7, and the connecting column 2 is rotatably provided with two rotating plates 1, two The lower parts of the rotating plates 1 are provided with handles 3, and ten friction plates 4 are slidingly provided on the two rotating plates 1. The outer sides of the friction plates 4 are all symmetrically wound with first return springs 5, and the number of first return springs 5 ​​is twenty. The first return spring 5 is connected between the connecting column 2 and the friction plate 4 , a forward mechanism 6 is connected between the two rotating plates 1 , and a guiding mechanism 7 is connected between the two rotating plates 1 .

[0078] When the water pipes of water conservancy projects need rust removal, this device can be used. ...

Embodiment 2

[0084] On the basis of Example 1, such as Figure 7-15 As shown, a locking mechanism 8 is also included, and the locking mechanism 8 includes a flashing plate 81, an orifice plate 82, a double fork lever 83, a thin connecting rod 84 and a fourth return spring 85, and the upper part of the rotating plate 1 on the left is provided with three inserting Plate 81, three orifice plates 82 are arranged on the upper part of the rotating plate 1 on the right side, and the orifice plate 82 on the same side is slidably connected with the inserting plate 81 on the same side. Double-fork rods 83 are slidingly arranged on the thin connecting rod 84, and the two double-fork rods 83 on the same side are all engaged with the inserting plate 81 on the same side. , the fourth return spring 85 is connected between the thin connecting rod 84 and the double-fork rod 83 .

[0085] When the locking mechanism 8 is used, the rotating plate 1 encircles the water pipe at this time. When the main water p...

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

The invention relates to a rust removal device, in particular to a water pipe rust removal device for a water conservancy project. The water pipe rust removal device for the water conservancy project has the advantages of automatic rust removal, automatic guiding and automatic collection. A water pipe rust removal device for a water conservancy project comprises rotating plates and a connecting column, and the two rotating plates are rotationally arranged on the connecting column; the handles are arranged at the lower parts of the two rotating plates; the ten friction plates are arranged on the two rotating plates in a sliding manner; the first reset springs are symmetrically wound on the outer sides of the friction plates, the number of the first reset springs is twenty, and the first reset springs are connected between the connecting column and the friction plates; the advancing mechanism is connected between the two rotating plates; and the guide mechanism is connected between the two rotating plates. According to the water pipe rust removal device, the advancing mechanism is arranged and matched with the guide mechanism, the rotating plate can be driven to move forwards, and therefore rust removal work of the water pipe for the water conservancy project is achieved.

Description

technical field [0001] The invention relates to a derusting device, in particular to a derusting device for water pipes in water conservancy projects. Background technique [0002] Water pipes in water conservancy projects are projects built to control and deploy surface water and groundwater in nature to achieve the purpose of eliminating harm and rejuvenating profits. Water is an indispensable precious resource for human production and life, but its natural existence The state of the state does not fully meet the needs of human beings. Only by building water conservancy projects can water flow be controlled, floods prevented, and water volume adjusted and distributed to meet the needs of people's life and production for water resources. The water pipes in water conservancy projects last for a long time It will rust, and the pipe embroidery is not removed in time, and the water pipe is easily damaged. The current water pipe derusting work basically depends on manpower or sa...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/033B24B27/00B24B41/02B24B41/04B24B41/00B24B55/06B24B55/12
Inventor 吴淑娟
Owner 吴淑娟
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