Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Short message switching alarming system and method for well lid
The invention relates to short message switching alarming system and method for a well lid. The short message switching alarming system for the well lid comprises a well lid bezel; an outer cover is arranged at the upper part of the well lid bezel, and while an inner cover is arranged in the well lid bezel; a locking mechanism is arranged on the inner cover, wherein the locking mechanism is matched with the well lid bezel to lock the inner core into the well lid bezel; the locking mechanism comprises a rotating lock cylinder which passes through the middle part of the inner core from top to bottom; the rotating lock cylinder comprises a housing equipped with outer threads; a rotating shaft is arranged in the housing and passes through the lower part of the housing; a magnet block which can slide up and down is arranged on the rotating shaft; a bulge is arranged at the upper part of the magnet block; a three-pore rotating cover for inserting a three-core key is arranged on the housing a concave part in match with the bulge on the magnet block is arranged at the lower part of the three-pore rotating cover; an annular electromagnet is arranged in the circumference of the three-pore rotating cover, in the concave part; the three-core key comprises an MCU, a power module, a short message transceiving module, and a driving circuit for driving the annular electromagnet. According to the method, the short message switching alarming system for the well lid is utilized to achieve the remote short message switching and alarming for the inner cover of the well lid.
Short message switching alarming system and method for well lid
The invention relates to short message switching alarming system and method for a well lid. The short message switching alarming system for the well lid comprises a well lid bezel; an outer cover is arranged at the upper part of the well lid bezel, and while an inner cover is arranged in the well lid bezel; a locking mechanism is arranged on the inner cover, wherein the locking mechanism is matched with the well lid bezel to lock the inner core into the well lid bezel; the locking mechanism comprises a rotating lock cylinder which passes through the middle part of the inner core from top to bottom; the rotating lock cylinder comprises a housing equipped with outer threads; a rotating shaft is arranged in the housing and passes through the lower part of the housing; a magnet block which can slide up and down is arranged on the rotating shaft; a bulge is arranged at the upper part of the magnet block; a three-pore rotating cover for inserting a three-core key is arranged on the housing a concave part in match with the bulge on the magnet block is arranged at the lower part of the three-pore rotating cover; an annular electromagnet is arranged in the circumference of the three-pore rotating cover, in the concave part; the three-core key comprises an MCU, a power module, a short message transceiving module, and a driving circuit for driving the annular electromagnet. According to the method, the short message switching alarming system for the well lid is utilized to achieve the remote short message switching and alarming for the inner cover of the well lid.
Short message switching alarming system and method for well lid
ZHANG MUCHENG (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
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