RFID electronic tag packaging device applied to assembly concrete member

Abstract

The invention relates to an RFID electronic tag packaging device applied to an assembly concrete member. The device is characterized by comprising the RFID electronic tag packaging device and a fixedconnection device; the RFID electronic tag packaging device comprises an upper substrate and a lower substrate; a tag cabin is arranged on the surface of the upper substrate; packaging cabins used tobe filled with solid glue to realize seal are arranged on the two sides of the tag cabin respectively; supporting structures are arranged between the tag cabin and the two packaging cabins; the lowersubstrate and the upper substrate are in mirror symmetry; and the two ends of the RFID electronic tag packaging device are fixedly arranged on two steel bars which are orthogonal in a steel bar cage of the existing assembly concrete member through the fixed connection device, so that a stable triangular structure is formed. The device can be widely applied to the field of RFID electronic tag packaging of assembly concrete members.

Description

Technical field [0001] The invention relates to an RFID (Radio Frequency Identification, radio frequency identification technology) electronic label packaging device, and in particular to an RFID electronic label packaging device applied to an assembled concrete member. Background technique [0002] With the rapid development of electronic manufacturing and information application technology, the use of RFID electronic tags as data information carriers and feedback terminals to be implanted in various products and equipment has become a relatively mature and feasible technical means. For example, in the production process of prefabricated concrete components, RFID tags are buried inside the concrete components, and the uniqueness of the identification code of the RFID electronic tag itself is used to identify and distinguish the concrete components. That is, in the process of production, transportation, storage, and installation of prefabricated concrete components, real-time mon...

AI Technical Summary

Problems solved by technology

[0003] The current conditions and current situation of the application of prefabricated concrete components require that the RFID electronic tag be kept away from the steel cage as far as possible, and at the same time, the RFID electronic tag packaging device and the steel cage form a stable and reliable fixed structure, but the current RFID electronic tag packaging device is difficult to meet the above requirements , the above technical limitations are still prominent

This is because the density of steel bars used for the reinforcement cages of prefabricated concrete components is generally high, which will cause obvious electromagnetic interference to the reading of RFID electronic tags, that is, crosstalk to the reflection of wireless electromagnetic waves, resulting in the inability to collect data stably and accurately. RFID electronic tag data, resulting in data loss phenomenon

In addition, the traditional RFID electronic tag fixing method is to fix the RFID electronic tag on a single steel bar of the steel cage, which cannot form a stable and reliable fixed structure, and is prone to problems such as rotation, shifting, and falling off of the RFID tag, resulting in the failure of the components after production is completed. Unable to achieve rapid positioning of RFID tags

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