| 摘要 |
<p>Device (1) for securing portable steps in building and civil engineering works, which enhances the safety thereof, minimizing the risk of falling. This device is affixed to the longitudinal members (4) or crossmembers (5) of the steps and to the support article (3), using clips. In order to affix the clips securely, the device (1) rotates and moves the clips in the three spatial axes (X,Y,Z). In order for it to be possible to correctly affix the device to different articles, be these of different form or material, there are likewise different support elements (28). The device is removable and more than one thereof can be used on the same steps. This device secures portable steps to articles such as floor slabs, sloping roofs, pillars, posts or trees.</p> |
