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A portable track detector

A portable and detector technology, which is applied to railway vehicle shape measuring instruments, railway car body parts, transportation and packaging, etc., can solve the problems of no data support, large human error, and more manpower consumption, so as to ensure accuracy, Achieve automation and intelligence, save manpower and material resources

Active Publication Date: 2017-12-19
安徽高芯智能科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] The current automatic track detection equipment mainly uses GPS positioning, but GPS positioning is not suitable for subways or similar tracks that run in tunnels and have unstable signals. Therefore, the usual inspection method for this type of track is manual addition. Inspection, that is, human perception of the shaking of the track. This inspection method not only consumes more manpower, but also has no data support, and human errors are large

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  • A portable track detector
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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings. It should be noted that this embodiment is based on the technical solution, and provides detailed implementation and specific operation process, but the protection scope of the present invention is not limited to the present invention. Example.

[0028] Such as figure 1 , figure 2 As shown, a portable track detector includes a train 6 and a track 7 to be detected, and also includes an information receiving terminal 1 and an acceleration sensor host 2 mainly composed of an MCU 21, an acceleration sensor 23, a storage unit 22 and a wireless communication module 24, The acceleration sensor 23, the storage unit 22 and the wireless communication module 24 are all connected to the MCU 21, and the MCU 21 is connected to the information receiving terminal 1 through the wireless communication module 24; in addition, the MCU 21 is also connected to the Hall sensor 3 and the wire...

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Abstract

The invention discloses a portable track detector, which includes an information receiving terminal and an acceleration sensor host mainly composed of an MCU, an acceleration sensor, a storage unit and a wireless communication module. The acceleration sensor, the storage unit and the wireless communication module are all connected to the The MCU is connected to the information receiving terminal through a wireless communication module; in addition, the MCU is also connected with a Hall sensor and a radio frequency card reader; the portable track detector also includes a number of EPC magnetic cards, each EPC magnetic card Store the mileage information for the wireless radio frequency card reader to read. The present invention solves the problem that GPS positioning cannot be used for subway track detection by combining the use of Hall sensors, wireless radio frequency card readers and EPC magnetic cards, thereby realizing the automation and intelligence of subway and similar track detection, saving manpower and material resources, and more precise.

Description

technical field [0001] The invention relates to the field of track detection, in particular to a portable track detection instrument. Background technique [0002] The current automatic track detection equipment mainly uses GPS positioning, but GPS positioning is not suitable for subways or similar tracks that run in tunnels and have unstable signals. Therefore, the usual inspection method for this type of track is manual addition. Inspection, that is, human perception of the shaking of the track. This inspection method not only consumes more manpower, but also has no data support, and human error is large. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention aims to provide a portable track detector, which solves the mileage positioning problem in the subway track by combining Hall sensors, radio frequency card readers and EPC magnetic cards, so as to realize the mileage positioning in the subway or similar environments. A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61K9/08
Inventor 袁白雪
Owner 安徽高芯智能科技有限公司
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