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

Waterproof water meter

A technology for water meters and water pipes, applied in the field of waterproof water meters, can solve problems such as poor waterproof effects, achieve the effects of improving service life, ensuring the use environment, and reducing use costs

Inactive Publication Date: 2022-04-01
王晓飞
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a waterproof water meter, which prevents the entry of water vapor by setting a multi-layer protective structure, and effectively absorbs the incoming water vapor, so as to solve the problem of poor waterproof effect of the existing water meter

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
  • Waterproof water meter
  • Waterproof water meter
  • Waterproof water meter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] see Figure 1-11 As shown, the present invention is a waterproof water meter, which includes a water meter body 1, an instrument panel 2 is fixed on the top of the water meter body 1, and the left and right sides of the water meter body 1 are fixedly connected with the water inlet pipe 3 and the water outlet pipe 4 respectively. The exterior of the main body 1 is provided with a first sealing case 5 and a second sealing case 6 sequentially from the inside to...

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 discloses a waterproof water meter, and relates to the technical field of water meters. The water meter comprises a water meter body, an instrument panel is fixed to the top of the water meter body, the left side and the right side of the water meter body fixedly communicate with a water inlet pipe and a water outlet pipe correspondingly, the water meter body is sequentially sleeved with a first sealing shell and a second sealing shell from inside to outside, and a first sealing cover is fixed to the top of the first sealing shell through a bolt; a second sealing cover is fixed to the top of the second sealing shell. A filler cavity is formed between the outer surface of the first sealing shell and the inner surface of the second sealing shell. By arranging the multi-layer protection structure, water vapor is prevented from entering, the entering water vapor is effectively absorbed, the influence of water on the water meter can be effectively reduced, the use environment of the meter is guaranteed, the service life of the water meter is prolonged, and the problems that the water meter fails and cannot be used due to entering of the water vapor are solved.

Description

technical field [0001] The invention belongs to the technical field of water meters, in particular to a waterproof water meter. Background technique [0002] At present, many water meters are installed in underground pipes. The pipes are humid for a long time, and water often occurs. The humid environment can easily damage the electronic part of the water meter, making the water meter unusable. Especially for some more sophisticated smart water meters, a large number of electronic components are used inside the smart water meter, and the seal is directly tightened and sealed with a plug or rubber gasket, and the internal communication wiring is directly connected through the M20*1.5 gland head. As long as there is no problem with the mechanical connection, fastening in place and sealing, it can be effectively waterproof. However, because some water meters are used under the wet ground for a long time, or exposed to the sun and rain, they are prone to heat expansion and cont...

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): G01F15/14G01F15/00
Inventor 王晓飞
Owner 王晓飞
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