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Automatic passenger counting instument

A counter and automatic technology, applied in the direction of counting mechanism/objects, instruments, etc., can solve the problem of not being suitable for passengers to get on and off, and achieve the effect of improving operational efficiency, accurate counting, and ensuring safety

Inactive Publication Date: 2003-08-27
SHANGHAI YAO WEI GROUP IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is no automatic counting device for passengers getting on and off at home and abroad that is suitable for the characteristics of the large passenger flow in our country.

Method used

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  • Automatic passenger counting instument

Examples

Experimental program
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Embodiment Construction

[0029] Please refer to the attached figure 1 As shown, the present invention is made up of main controller, main board, display board, power supply board and IC card etc., is provided with CPU chip in the main controller, attaches image 3 It is the information circulation relationship between the CPU chip, each module and the display panel. Attached Figure 2 is a schematic diagram of the positions of infrared sensor probes 1, 2, 3, and 4 on both sides of the door of a public transport vehicle. From the outside of the vehicle to the inside of the vehicle, the infrared Probe 1 is closer to the outside than probe 2, and probe 2 is closer to the outside than probe 1, forming the distribution of infrared probes from the outside of the car to the inside of the car as 1, 2, and 3. Infrared probe 4 is installed on the lower crosspiece. , it will pass through infrared probes 1, 2, 3, and 4 accordingly, corresponding to the position setting of the infrared probe on the other side, and ...

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PUM

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Abstract

The invention comprises the main controller and the infrared sensing detector. The CPU on the main controller through the data bus receives the information of passenger flowrate sent by the infrared sensing detector. With being processed, the information is sent to IC card for storing as well as through latch units and drives to LED display. The infrared sensing detectors are installed at the two sides on the entrance for vehicles and ships. The several detectors are arranged from the outside vehicle to the inside in order. It is the logic '1' when person's body screens out the infrared sensing detector, otherwise it is logic '0'. The CPU in controlled by the signal of opening and closing the door. When the door is opened, the CPU does the counting and statistics processing; when the door is closed, the CPU stores the data and possesses the analyzes the data.

Description

technical field [0001] The invention relates to a device for automatically counting and recording the number of passengers boarding and disembarking at each station along the way and the total number of people in the bus, which is used on city buses and long-distance passenger transport vehicles, and can also be used in the ship industry. Background technique [0002] With the increasing development of modern transportation and the acceleration of information transmission, the distribution of passenger flow is constantly changing. The operating company needs to keep abreast of the transportation and safety conditions of each line, and the real-time distribution of passenger flow in some areas; it will be very meaningful to ensure the safety of passengers in the carriages when the passenger cars are overloaded. [0003] Also do not have the device that realizes these functions on the long-distance bus, city bus at present. As for the automatic counting technology of passenge...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06M1/272
Inventor 姚薇
Owner SHANGHAI YAO WEI GROUP IND
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