| 摘要 |
<p>The present invention relates to a safety apparatus for lifting a story height adjusting gang form. The safety apparatus includes: a locking cover which can simultaneously lock multiple vertical body bolts including a reference story gang form fixing body bolt and a modified story gang from fixing body bolt installed on the story height adjusting gang on a high-story apartment building; a pulling ring which fixes and connects the locking cover and a safety ring; a pulling ring guide rail which connects and fixes the pulling ring and the safety ring; and a diagonal unit which connects and fixes the pull ring and the safety ring.</p> |
