Towed vehicle identification and positioning method and system for hazardous chemical substance parking lot

A vehicle identification and positioning method technology, which is applied in the field of vehicle identification, positioning and management in parking lots, can solve problems such as potential safety hazards, lack of strict management of illegal parking of vehicles, and dead ends in the control and recording of hazardous chemicals vehicles, so as to eliminate potential safety hazards, Eliminate the effects of control

Active Publication Date: 2020-03-06
江苏广庆供应链有限公司
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  • Application Information

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Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a method and system for identifying and locating trailered vehicles used in parking lots for hazardous chemicals, so as to solve the problems of the identification and positioning system for parking lots in the prior art. There are blind spots in the control and recording of luxury vehicles, and there is a lack of strict management of illegal parking of vehicles, so there are technical problems of potential safety hazards

Method used

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  • Towed vehicle identification and positioning method and system for hazardous chemical substance parking lot
  • Towed vehicle identification and positioning method and system for hazardous chemical substance parking lot
  • Towed vehicle identification and positioning method and system for hazardous chemical substance parking lot

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Embodiment Construction

[0038] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0039] The specific embodiment of the present invention provides a trailer vehicle identification and positioning system for hazardous chemicals parking lot, such as figure 1 As shown, it is a schematic diagram of the overall structure of the system embodiment of the present invention. The system includes a Bluetooth tag unit, an Internet of Things base station unit, and a cloud management system for a parking lot for hazardous chemicals, specifically as follows:

[0040] (1) Bluetooth tag unit

[0041] It includes a Bluetooth chip and a battery module for powering it. It is used to place on the trailer and trailer, and broadcast Bluetooth signals according to a certain frequency and range. In...

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Abstract

The invention discloses a towed vehicle identification and positioning method and system for a hazardous chemical substance parking lot in the technical field of parking lot vehicle identification, positioning and management, aiming to solve the technical problems that a parking lot identification positioning system in the prior art has dead angles in management and control and recording of in-and-out hazardous chemical vehicles and lacks strict management on illegal parking of the vehicles, so that potential safety hazards exist. The towed vehicle identification and positioning method comprises the following steps: acquiring position information of a trailer or / and a trailer; acquiring exit information of the trailer or / and the trailer; conducting parking management on the trailer based on the position information; and carrying out release management on the trailer based on the exit information.

Description

technical field [0001] The invention relates to a method and system for identifying and locating trailered vehicles used in parking lots for hazardous chemicals, and belongs to the technical field of vehicle identification, positioning and management in parking lots. Background technique [0002] Hazardous chemical vehicles are usually composed of trailers and trailers. Hazardous chemicals are loaded on the trailers, and then the trailers pull the trailers for operation. In view of the particularity of hazardous chemical vehicles, it is difficult for the existing parking lot identification and positioning system to effectively control them. The main defects are as follows: [0003] (1) Existing parking lot identification and positioning systems usually use cameras or geomagnetic induction devices to determine vehicle entry and exit, and usually only record one license plate for each vehicle. Hazardous chemical vehicles have two different license plates for trailers and trai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/08H04L29/08H04W4/80H04W4/02H04W4/35H04W88/08G06K17/00
CPCG06Q10/0832H04L67/12H04W4/80H04W4/02H04W4/35H04W88/08G06K17/0029H04L67/52Y02D30/70
Inventor 赵之恒张梦迪张登银
Owner 江苏广庆供应链有限公司
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