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A platform for research: civil engineering, architecture and urbanism
Alert-type explosion venting bolt
The invention discloses an alert-type explosion venting bolt. The alert-type explosion venting bolt comprises an explosion venting bolt box, a horizontally-moved horizontal bolt installing plate and a vertically-moved vertical bolt installing plate. One end of the horizontal bolt installing plate is provided with a horizontal chief bolt and a horizontal assistant bolt, the other end of the horizontal bolt installing plate is provided with a second horizontal rack; the top end of the vertical bolt installing plate is provided with a vertical thread, and the bottom end of the vertical bolt installing plate is provided with a vertical bolt; and the explosion venting bolt box is further provided with a chief reducing gear. After the structure is used, the installation of the horizontal chief bolt and the vertical bolt is capable of locking and fastening the explosion venting bolt; the horizontal chief bolt and the vertical bolt can be driven to be horizontally or vertically moved by the chief reducing gear, so that the explosion venting bolt can be repeatedly used; while the venting explosion is over and the door is closed, the installation of the horizontal assistant bolt is capable of automatically locking the horizontal chief bolt and the vertical bolt, preventing the property from losing in accident or preventing the irrelevant person from entering an explosion venting chamber, and avoiding the accidental injury.
Alert-type explosion venting bolt
The invention discloses an alert-type explosion venting bolt. The alert-type explosion venting bolt comprises an explosion venting bolt box, a horizontally-moved horizontal bolt installing plate and a vertically-moved vertical bolt installing plate. One end of the horizontal bolt installing plate is provided with a horizontal chief bolt and a horizontal assistant bolt, the other end of the horizontal bolt installing plate is provided with a second horizontal rack; the top end of the vertical bolt installing plate is provided with a vertical thread, and the bottom end of the vertical bolt installing plate is provided with a vertical bolt; and the explosion venting bolt box is further provided with a chief reducing gear. After the structure is used, the installation of the horizontal chief bolt and the vertical bolt is capable of locking and fastening the explosion venting bolt; the horizontal chief bolt and the vertical bolt can be driven to be horizontally or vertically moved by the chief reducing gear, so that the explosion venting bolt can be repeatedly used; while the venting explosion is over and the door is closed, the installation of the horizontal assistant bolt is capable of automatically locking the horizontal chief bolt and the vertical bolt, preventing the property from losing in accident or preventing the irrelevant person from entering an explosion venting chamber, and avoiding the accidental injury.
Alert-type explosion venting bolt
LIANG ZHI (author) / LIANG XIAO (author) / MA JIE (author)
2015-04-01
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
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