Unmanned on duty seismograph station is with monitoring device of installation of being convenient for
The utility model discloses an unmanned on duty seismograph station is with monitoring device of installation of being convenient for, including surveillance camera head, mounting panel, head rod, second connecting rod, first stay tube and second stay tube, surveillance camera head through the bolt...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an unmanned on duty seismograph station is with monitoring device of installation of being convenient for, including surveillance camera head, mounting panel, head rod, second connecting rod, first stay tube and second stay tube, surveillance camera head through the bolt with the mounting panel carries out fixed connection, one side welding of mounting panel the one end of head rod. This unmanned on duty seismograph station is with monitoring device of installation of being convenient for, the installation is very simple, only need first backup plate and second backup plate to hug closely two wall bodies in corner department, first nut and second nut later rotate, can make first threaded rod and second threaded rod separate with first nut and second nut respectively, thereby make first probe by the ejecting first cavity of first spring and insert the wall body, and make the second probe by the ejecting second cavity of second spring and insert the wall body, thereby accomplish this |
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