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

Lock-ring safety quick open blind plate

A safety and locking ring technology, applied in the field of pressure vessels, can solve problems such as unsatisfactory safety technology and achieve the effect of safe operation

Inactive Publication Date: 2010-06-16
江苏盛伟燃气科技有限公司
View PDF6 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the unsatisfactory safety technology of the existing locking ring type quick opening blind plate, the present invention provides a locking ring type safety quick opening blind plate

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
  • Lock-ring safety quick open blind plate
  • Lock-ring safety quick open blind plate
  • Lock-ring safety quick open blind plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will now be described in further detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0022] Such as figure 1 It is a structural schematic diagram of the present invention, a lock ring type safety quick opening blind plate, including a high neck 2, a door cover 3 and a door opening mechanism 9, and the door cover 3 is provided with a snap ring type lock ring 8, an alarm screw rod 6 and a safety interlock The mechanism 5, the opening of the snap ring lock ring 8 is provided with an insert 7, one end of the door assembly and the high neck 2 are connected through the hinge shaft 1, and the other end is connected with the high neck 2 through the safety bolt 10. The door cover 3 and the beam mechanism 4 constitut...

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 the technical field of pressure containers, in particular to a lock-ring safety quick open blind plate. The blind plate comprises a high neck, a door cover and a door opening mechanism, wherein the door cover is provided with a snap-ring lock ring, an alarming screw rod and a safety interlocking mechanism; the opening of the snap-ring lock ring is provided with an insert block; and one end of a door assembly is connected with the high neck through a hinge shaft, while the other end is connected with the high neck through a safety bolt. The quick open blind plate has a multi-safety structure, so safety problems caused by the operation of the blind plate are completely avoided, and high safety and reliability are ensured in production process. Simultaneously, the quick open blind plate has excellent quick open function and the characteristics of safety, simple and convenient operation, and improvement on work efficiency.

Description

technical field [0001] The invention relates to the technical field of pressure vessels, in particular to a locking ring type safety quick-opening blind plate. Background technique [0002] In many pressure vessels used in natural gas, petroleum, chemical and other industries, there are many blind plates that need to be opened frequently. The traditional blind plate opening work is very cumbersome, labor-intensive and time-consuming. With the continuous innovation of technology, some enterprises research and develop The quick-opening blind plate product has been put into use and has been accepted and recognized by the market. [0003] At present, the commonly used quick-opening blind plates in the market are mainly divided into four types: clamp type, lock ring type, tooth insert type and plug-in type. Among them, the lock ring type is the most popular and widely promoted and applied. However, as far as the lock ring type quick opening blind plate is concerned, there are st...

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): F17C13/06
Inventor 陈伟忠冯嘉何忠胜
Owner 江苏盛伟燃气科技有限公司
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