WIRELESS EARTH MAGNETIC INDUCTION DETECTION SYSTEM FOR VEHICLE AND ITS INSTALLATION METHOD
First Claim
1. A system of wireless vehicle detection device, comprising:
- a signal collection module, a signal conditioning module, a MCU control module, a wireless communication module, a battery module and a signal receiver module;
wherein the signal collection module is connected to the signal conditioning module and the signal collection module sends signals to the signal conditioning module through the one-way transmission;
wherein the signal conditioning module is connected to the MCU control module and the signal conditioning module sends signals to the MCU control module through the one-way transmission;
wherein the MCU control module is connected to the wireless communication module and the MCU control module sends signals to the wireless communication module through the one-way transmission;
wherein the signal receiver module receives signals from the wireless communication via wireless communications;
wherein the battery module is connected to the signal conditioning module and for powering the signal conditioning; and
the system of the wireless vehicle detection device further comprises a vehicle detection shell, wherein the signal collection module, the signal conditioning module, the MCU control module, the wireless communication module, the battery module are all located in the vehicle detection shell, while the signal receiver module is located outside of the vehicle detection shell.
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Abstract
The present invention providing a system and installation method of wireless vehicle detection based on earth magnetic induction a signal collection module, a signal conditioning module, a MCU control module, a wireless communication module, a battery module and a signal receiver module includes. When the system is installed, firstly, a cylindrical cavity is cut in the road lane along the driveway; secondly, the adhesive is smeared on the interior of the cylindrical cavity; thirdly, a vehicle detection shell is provided, which includes a signal collection module, a signal conditioning module, a MCU control module, a wireless communication module, and a battery module inside; the whole lower part of the vehicle detection shell is inserted into the cylindrical cavity, then the adhesive is filled between the vehicle detection shell and the interior of the cylindrical cavity, which makes the lower portion of the vehicle detection shell firmly cemented in the cylindrical cavity; finally, a signal receiver module and an external processing module is provided, the external processing module is connected to the signal collection module for analyzing and processing the signals received from the signal collection module. The present invention owns many advantages including: the small volume, sensitive detection performance, the fast installation and the easy maintenance.
8 Citations
9 Claims
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1. A system of wireless vehicle detection device, comprising:
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a signal collection module, a signal conditioning module, a MCU control module, a wireless communication module, a battery module and a signal receiver module; wherein the signal collection module is connected to the signal conditioning module and the signal collection module sends signals to the signal conditioning module through the one-way transmission; wherein the signal conditioning module is connected to the MCU control module and the signal conditioning module sends signals to the MCU control module through the one-way transmission; wherein the MCU control module is connected to the wireless communication module and the MCU control module sends signals to the wireless communication module through the one-way transmission; wherein the signal receiver module receives signals from the wireless communication via wireless communications; wherein the battery module is connected to the signal conditioning module and for powering the signal conditioning; and the system of the wireless vehicle detection device further comprises a vehicle detection shell, wherein the signal collection module, the signal conditioning module, the MCU control module, the wireless communication module, the battery module are all located in the vehicle detection shell, while the signal receiver module is located outside of the vehicle detection shell. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A install method of wireless vehicle detection device, comprising:
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Step 1;
Cutting a cylindrical cavity in the road surface along the driveway;Step 2;
Smearing the adhesive on the interior of the cylindrical cavity;Step 3;
Providing a vehicle detection shell, in which there is a signal collection module, a signal conditioning module, a MCU control module, a wireless communication module, and a battery module;
inserting the whole lower part of the vehicle detection shell into the cylindrical cavity, then filling with the adhesive between the vehicle detection shell and interior of the cylindrical cavity, which makes the lower portion of the vehicle detection shell firmly fixed in the cylindrical cavity;Step 4;
Providing a signal receiver module, and the distance between the signal receiver module and the vehicle detection shell is over 40 m;Step 5;
Providing an external processing module, the external processing module is connected to the signal collection module for analyzing and handling signals received from the signal collection module. - View Dependent Claims (9)
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Specification