Recording method and device for vehicle transport loading unloading condition

A recording method and recording device technology, applied in the direction of transportation and packaging, measuring devices, vehicle parts, etc., to prevent environmental pollution or danger

Inactive Publication Date: 2005-01-05
北京创亿新世纪科技发展有限公司
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  • Abstract
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  • Recording method and device for vehicle transport loading unloading condition
  • Recording method and device for vehicle transport loading unloading condition
  • Recording method and device for vehicle transport loading unloading condition

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Embodiment Construction

[0027] The vehicle loading and unloading recording device in the embodiment of the present invention can not only monitor the loading and unloading situation in real time, but also has the function of recording the running route of the vehicle. , location (referring to the loading and unloading location) and status to understand, these data are obtained through the vehicle loading and unloading recording device installed on the car and sent to the monitoring center in real time.

[0028] Such as figure 1 As shown, the vehicle loading and unloading situation recording device 100 of this embodiment mainly includes a main controller 1 , a GPS receiving module 2 , a deformation measurement sensor 3 , an A / D conversion module 4 , a memory 5 , a wireless transceiver module 6 and an output interface 7 . The GPS receiving module 2, A / D conversion module 4, wireless transceiver module 6 and memory 5 are all connected to the main controller 1 through the bus, and the deformation mea...

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Abstract

The invention discloses a recording method and device for vehicle traffic load/unload state, it calculates current time, position of vehicle and speed through GPS receiving model, detects the deformation quantity of the vehicle spring steel board through sensor, when several judgment results are zero, and the deformation quantity is changed, determines the state of this time of load/unload, at the same time, records current time, position and state, and transmits the data of load/unload state to the supervising centre through wireless receiving and transmitting model, otherwise records and transmits the data of traveling path. The method and device of the invention uses integral design, the character that the GPS can localize accurately, combines with the vehicle load, realizes the supervising function to material flow which can be realized in current technology, it also can record the traveling path at the same time.

Description

technical field [0001] The invention relates to a method and a device for recording the loading and unloading state of vehicles, in particular to a method and a device for recording the loading and unloading conditions of vehicles combined with an automatic positioning system. Background technique [0002] At present, GPS technology has been widely used in the operation of vehicles. After the GPS receiving module is installed in the vehicle, the current position, speed and other information of the vehicle can be determined in real time. Driving recorder for driving track and state parameters of the car itself (such as speed, mileage, fuel consumption, etc.); GPS technology combined with local traffic map to form a navigation system, or a communication module to enable the monitoring center to know the current position of the vehicle in real time , constituting the dispatching system of the vehicle, or combined with the wireless communication unit and the anti-theft control u...

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Application Information

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IPC IPC(8): B60R16/02G01D21/02G06F17/00
Inventor 黄庭梁
Owner 北京创亿新世纪科技发展有限公司
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