Fire sprinkler with alarm function
A sprinkler and fire-fighting technology, applied in electrical fire alarms, electrical transmission signal systems, fire rescue and other directions, can solve the problems of troublesome installation, delayed fire positioning time, delayed fire fighting, etc., and achieves simple structure, reasonable design and maintenance. handy effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0020] like figure 1 , figure 2 , image 3 , The fire sprinklers one kind of embodiment of the present embodiment with alarm function, comprises a head body 1 and Alarm 2, the head body 1 is provided with an opening 11 in the head body 1 is mounted on the outlet closure 11 blocking the induction valve 7; the alarm 2 includes a housing 3, a retaining lever 4, 5 and the alarm circuit alarm switch 6; the housing 3 includes a lower cover 31 and upper case 32, the upper case 32 is connected the bottom of the head body 1; 31 of the lower cover 32 has a connector cavity is formed on the housing 33, between the upper case 31 and the lower cover 32 are fixed together, the bottom surface of the lower cover 31 is an arcuate convex surface by means of screws, the lower center of the bottom cover 31 is formed with a circular projection 34; retaining lever 4 provided with the retaining end 41 and a pressing end 42, the retaining end 41 disposed near the outlet 11, the retaining lever 4 is rotata...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap