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

Fire-extinguishing device for office building gallery

A fire extinguishing device and technology for office buildings, applied in fire rescue and other directions, can solve the problems that cannot meet the fire extinguishing requirements of office building corridors, and achieve the effect of meeting the fire extinguishing requirements

Inactive Publication Date: 2018-05-01
姬铭萱
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The corridor of the office building is used to connect the various rooms of the office building. In order to meet the fire extinguishing requirements of the corridor of the office building, the fire extinguishing device used for the corridor of the office building is an important fire fighting device. Among the existing fire extinguishing devices, they are all installed in the office building. Fire hydrants are installed in the corridors. Since the corridors of office buildings are a straight shaft, using fire hydrants cannot meet the fire extinguishing requirements for corridors of office buildings.

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
  • Fire-extinguishing device for office building gallery
  • Fire-extinguishing device for office building gallery
  • Fire-extinguishing device for office building gallery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] According to the review guidelines, terms such as "having", "comprising" and "including" used in the present invention should be understood as not deriving the presence or addition of one or more other elements or combinations thereof.

[0037] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is a generally expressed orientation or positional relationship, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation , and therefore cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not ...

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 fire-extinguishing device for office building gallery includes a first bag body which is filled with liquid fire-extinguishing medium, a second bag which is filled with gassy fire-extinguishing medium, a supporting plate of an inserting nozzle which is separately connected with the first bag body and the second bag body and further communicates with the first bag body and the second bag body, and a spraying shaft of a nozzle portion which is used for releasing the fire-extinguishing medium and is connected with the inserting nozzle of the supporting plate and further communicates with the first bag body and the second bag body and a driving device which is arranged at the spraying shaft and is further used for connecting the spraying shaft and the supporting plate; and the fire-extinguishing medium is stored through the first bag body and the second bag body, the spraying shaft communicates with the supporting plate through the driving device, and the liquid-gas mixed fire-extinguishing medium is released through the spraying shaft; and fire water hydrants are not installed at the office building gallery, and the fire-extinguishing requirement to the office building gallery can be met.

Description

technical field [0001] The invention relates to a fire extinguishing device, in particular to a fire extinguishing device used in corridors of office buildings. Background technique [0002] The corridor of the office building is used to connect the various rooms of the office building. In order to meet the fire extinguishing requirements of the corridor of the office building, the fire extinguishing device used for the corridor of the office building is an important fire fighting device. Among the existing fire extinguishing devices, they are all installed in the office building. Fire hydrants are installed in the corridors. Since the office building corridors are a straight-through shaft, the use of fire hydrants cannot meet the fire extinguishing requirements for the office building corridors. [0003] Based on the existing technical problems, technical features and technical effects, the application technical solution of the present invention is made. Contents of the i...

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): A62C13/66A62C13/78
CPCA62C13/66A62C13/78A62C99/0018
Inventor 姬铭萱
Owner 姬铭萱
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