Expressway wireless alarm system
A highway and alarm system technology, applied in the direction of alarms, instruments, ticketing equipment, etc., can solve the problems of busy lines, inaccurate alarm information feedback, unclear locations, etc., to achieve the effect of fast speed, simple operation, and unlimited distance.
Inactive Publication Date: 2014-02-26
EAST CHINA UNIV OF TECH
View PDF16 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the alarm of expressway toll stations at home and abroad generally adopts the form of manual answering and calling, but the problem of manual answering and calling is that the line is busy. When dangerous situations occur at two or more toll stations at the same time, the staff will call The alarm is prone to busy situations; second, it is impossible to guarantee that the staff of the control center will be on duty 24 hours a day, and once no one is on duty, they may not be able to answer the alarm call in time; Unclear and other factors, as well as certain difficulties in information recording and statistics
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] Expressway wireless alarm system described in this embodiment is as follows: figure 1 As shown, it includes a terminal 1, a front wireless communication module 2, a rear wireless communication module 3, a display unit 4, and a central control center 5. The terminal 1 is connected to the front wireless communication module 2, and the front wireless communication module 2 is connected to the rear The rear wireless communication module 3 is connected with the display unit 4 and the central control center 5 respectively. When the toll station staff needs to send alarm information or report safety information, firstly operate terminal 1 to input the alarm password or report safety password, after the password is entered correctly, select the alarm event emergency program and the name of the alarm event, and report safety when sending the report safety event After the password is entered correctly, no other operations are required; then the alarm information or safety report ...
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
Login to View More Abstract
The invention discloses an expressway wireless alarm system. The expressway wireless alarm system comprises terminals, front-arranged wireless communication modules, rear-arranged wireless communication modules, a display unit and a central control center, wherein the terminals are connected with the front-arranged wireless communication modules, the front-arranged wireless communication modules are connected with the rear-arranged wireless communication modules, the rear-arranged wireless communication modules are connected with the display unit and the central control center, and the terminals are used by toll stations for sending alarm information or safety information and are installed in monitoring rooms of all the toll stations on an expressway. The expressway wireless alarm system has the advantages that the alarm information or the safety information is analyzed and recorded, station numbers of the toll stations sending the alarm information, the emergency degrees of alarm events, the names of the alarm events and alarm time or station numbers of the toll stations sending the safety information are displayed on an electronic map, and meanwhile the alarm information is uploaded to a relevant functional department to be processed. The expressway wireless alarm system has the advantages of being high in information sending speed, free of distance limitation, easy to operate and the like.
Description
technical field [0001] The invention relates to an alarm system, in particular to a wireless alarm system for highways. Background technique [0002] At present, the alarm of expressway toll stations at home and abroad generally adopts the form of manual answering and calling, but the problem of manual answering and calling is that the line is busy. When dangerous situations occur at two or more toll stations at the same time, the staff will call The alarm is prone to busy situations; second, it is impossible to guarantee that the staff of the control center will be on duty 24 hours a day, and once no one is on duty, they may not be able to answer the alarm call in time; Unclear and other factors, and there are certain difficulties in the recording and statistics of information. Contents of the invention [0003] The purpose of the present invention is to propose a kind of high reliability, low cost, easy to use expressway wireless alarm system for the above-mentioned def...
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
Login to View More IPC IPC(8): G08B25/10G07B15/00
Inventor 汪志成周书民沈俊飞徐政余宏涛张达响刘珍兴鲍廷义庄文玮
Owner EAST CHINA UNIV OF TECH