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Traffic accident data acquisition terminal based on Internet of Things and management system

A technology for data collection terminals and traffic accidents, applied in the field of traffic technology communication, can solve the problems of inability to warn, large power consumption of mobile phones, large position deviation, etc., and achieve the effect of improving safety

Inactive Publication Date: 2020-11-17
韦博旭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When the road vision is blurred, people moving around the accident car will cause a car accident and cause a secondary accident. And when the road vision is blurred, the operator needs to move synchronously with the tripod through the laser guidance method, otherwise the position will be damaged. The deviation is large, and the data collection terminal has not realized its warning significance
[0006] Moreover, the data acquisition terminal is placed through APP control. During the driving process, due to the complex and harsh road environment, long-term image transmission will cause large power consumption of the data acquisition terminal and mobile phone and unstable image transmission. When controlling the data acquisition terminal to move the device, the operator's phone call will cause control interruption. When the data acquisition terminal is feeding power, if it is necessary to supplement the power, the data acquisition terminal must be controlled to return, resulting in the problem of no warning

Method used

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  • Traffic accident data acquisition terminal based on Internet of Things and management system
  • Traffic accident data acquisition terminal based on Internet of Things and management system
  • Traffic accident data acquisition terminal based on Internet of Things and management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 As shown, the present invention provides a traffic accident data acquisition terminal based on the Internet of Things, including a chassis 1, the two ends of the chassis 1 are connected to a motor drive module 2, one end of the motor drive module 2 is connected to a bearing 3, and one end of the bearing 3 The tire 4 is connected, the bottom of the central position of the chassis 1 is provided with a strut 5, the chassis 1 is provided with a battery 6, a bracket 7 and a central processing module 8, the battery 6 is covered with a charging module 9, and the bracket 7 is provided with a gyroscope Sensor 10, antenna 11 and high-definition camera 12, the top of support 7 is provided with holographic projection module 28, and holographic projection module 28 comprises DC motor 14, LED lamp bead 15 and LED lamp fixing rod 14, and one side of LED lamp fixing rod 13 is connected There is a DC motor 14, and LED lamp beads 15 are installed on the LED lamp fixing r...

Embodiment 2

[0035] Such as Figure 7 As shown, different from Embodiment 1, this embodiment also discloses another structure of the holographic projection module. This structure is different from the visual delay generation warning frame of Embodiment 1. This structure is obtained by unfolding the folded tripod Form a warning frame, wherein the holographic projection module 28 includes a screw rod 31, a DC motor 14, a movable tripod 32, and an LED lamp bead 15. The screw rod 31 is located on the support 7, and the end of the screw rod 31 is connected with a DC motor 14. The two ends of the screw rod 31 are respectively Socketed with the two ends of the movable tripod 32, the helical direction at the two ends of the screw rod 31 is opposite. The screw rod 31 and the two ends of the movable tripod 32 form a screw nut structure. The two ends of the movable tripod 32 form screw nut structures, which can make the tripod move to both ends, thereby unfolding the folded movable tripod.

Embodiment 3

[0037] Such as Figure 2-3 As shown, a traffic accident data collection and management system based on the Internet of Things of the present invention includes a data collection terminal 16, a cloud server 17, and an application terminal. The data collection terminal 16 includes a gyroscope module 22, a communication module 23, a motion mechanism 24, and a satellite Positioning module 25, central control module 26, camera module 27, holographic projection module 28, camera module 27 collects current road picture to central control module 26, and central control module 26 drives moving mechanism 24 to move to accident occurrence point according to current road picture, camera Module 27 collects the license plate information of subsequent vehicles at the accident point, and sends the information to the central control module 26, which then sends the information to the cloud server 17, and the central control module 26 controls the holographic projection module 28 to visually projec...

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PUM

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Abstract

The invention discloses a traffic accident data acquisition terminal and management system based on the Internet of Things, and the traffic accident data acquisition terminalcomprises a chassis, two ends of the chassis are connected with a motor drive module, one end of the motor drive module is connected with a bearing, one end of the bearing is connected with a tire, and the bottom of the central position of the chassis is provided with a supporting rod. A battery, a support and a central processing module are arranged on the chassis; the battery is covered with a charging module; a gyroscope sensor, an antenna and a high-definition camera are arranged on the support; an LED lamp fixing rod is arranged at the top of the support, a direct-current motor is connected to one side of the LEDlamp fixing rod, and LED lamp beads are installed on the LED lamp fixing rod. The traffic accident data acquisition terminal can be started in time after a traffic accident happens, the position of the traffic accident can be quickly positioned through an intelligent recognition mode, accident information can be conveniently issued and sent to an application terminal in time through an acquisitionterminal, the purposes of quick alarm, quick rescue and quick maintenance are achieved, no human intervention is needed in the whole process, no secondary accident is caused, and the safety of data acquisition is improved.

Description

technical field [0001] The invention relates to the field of traffic technology communication, in particular to a traffic accident data collection terminal and management system based on the Internet of Things. Background technique [0002] The problems existing in the existing technical solutions are mainly the need for human intervention in the placement of the smart tripod, such as: [0003] 1. After a car accident, people need to move to 200m behind the accident car to place the data collection terminal; [0004] 2. After a car accident, people need to move the data collection terminal to 200m behind the accident car through the mobile phone or laser guidance; [0005] When the road vision is blurred, people moving around the accident car will cause a car accident and cause a secondary accident. And when the road vision is blurred, the operator needs to move synchronously with the tripod through the laser guidance method, otherwise the position will be damaged. The dev...

Claims

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Application Information

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IPC IPC(8): G08G1/017H04L29/08H04N7/18G09G3/00G09F9/37G09F9/33G01S19/42F16M11/42F16M11/04
CPCG08G1/0175H04L67/12H04N7/18F16M11/04F16M11/42G01S19/42G09F9/33G09F9/37G09G3/005H04L67/55
Inventor 韦博旭张玉鹏
Owner 韦博旭