Safety early warning device for loading and unloading of hazardous chemical substance vehicle

A technology for safety early warning and hazardous chemicals, which can be used in distribution devices, special distribution devices, liquid distribution, transportation or transfer devices, etc.

Pending Publication Date: 2022-08-05
江苏航运职业技术学院
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of loading and unloading, it often happens that the installation of the crane pipe is not in place, resulting in the leakage of hazardous chemicals
Moreover, dangerous chemicals loading and unloading trucks often cause crane tubes to be strained or even broken due to misstarting, resulting in leakage of hazardous chemicals. In serious cases, vicious accidents such as fire, explosion, poisoning, etc. occur, and the safety is poor.

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
  • Safety early warning device for loading and unloading of hazardous chemical substance vehicle
  • Safety early warning device for loading and unloading of hazardous chemical substance vehicle
  • Safety early warning device for loading and unloading of hazardous chemical substance vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention, and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operation principles of the embodiments. For these, those of ordinary skill in the art will understand other possible implementations and the advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] According to an embodiment of the present invention, a safety warning device for loading and unloading hazardous chemicals vehicles is provided.

[0022] The present invention will now be further described with reference to the accompanying drawings and specific embodiments, such as Figure 1-4 As shown, a safety warning device for loading and ...

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 safety early warning device comprises a vehicle-mounted base and a material tank, the material tank is fixedly installed at the upper end of the vehicle-mounted base, a bottom plate is fixedly installed at the tail of the material tank, and a first conveying opening is fixedly formed in one side of the lower end of the bottom plate; the first conveying opening and the second conveying opening are formed in the lower portion of the front face of the bottom plate of the material tank, the second conveying opening is connected with one side of the first conveying opening through the guide pipe, and the electromagnetic control valve is installed on the guide pipe, so that when pipeline breakage occurs during conveying of the first conveying opening, the electromagnetic control valve is installed on the guide pipe; a second conveying opening can be used for recycling, a pressure detector is installed on a first conveying opening and used for monitoring whether a conveying pipeline of the first conveying opening leaks or not, and then data information can be transmitted to a warning lamp, an electromagnetic control valve and a hydraulic cylinder in time; and then the first conveying opening is sealed in time.

Description

technical field [0001] The present invention relates to the field of safety warning devices, in particular, to a safety warning device used for loading and unloading hazardous chemicals vehicles. Background technique [0002] Hazardous chemicals, also known as hazardous chemicals, refer to highly toxic chemicals and other chemicals that are toxic, corrosive, explosive, combustible, and combustion-supporting, and are harmful to humans, facilities, and the environment. In the road transportation of hazardous chemicals, hazardous chemicals vehicles are usually used for transportation. Hazardous chemicals vehicles enter a specific loading and unloading location in the hazardous chemicals vehicle passage (suitable for rectangular fixed loading and unloading parking spaces for hazardous chemicals vehicles), and transfer the hazardous chemicals from the hazardous chemicals storage tank and load them onto the hazardous chemicals vehicles It is a very dangerous operation to load and...

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): B67D7/32
CPCB67D7/3209B67D7/32
Inventor 李慧勇吴小峰姚芹
Owner 江苏航运职业技术学院
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products