Lifesaving machine of moving away to avoid possible earthquakes takes precautions against earthquakes

Lifesaving machine of moving away to avoid possible earthquakes takes precautions against earthquakes

  • CN 205,194,018 U
  • Filed: 07/20/2012
  • Issued: 04/27/2016
  • Est. Priority Date: 07/20/2012
  • Status: Active Grant
First Claim
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1. a shockproof shock-absorbing lifesaving equipment, its signal sequence connects vibrations aware circuit, light sensor circuit, temperature control circuit, then acts on automatic door opening, acoustooptic alarm system respectively, it is characterized in that:

  • the spring K in vibrations aware circuit shakes and forms illuminating circuit with conductor;

    When the earth is disturbed vibration, the relay J in temperature control circuit 2do not work;

    The relay J when earthquake is attacked 2make sound and light alarm, automatic door opening system works simultaneously.

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