The invention relates to a landing door strap anti-falling off device. The landing door strap anti-falling off device comprises a landing door head, the landing door head is fixedly connected to a landing door head guiding rail, the landing door head is bent for multiple times to form a bevel structure, the bottom of the landing door head is fixedly connected with a landing door head hook plate, the side edge of the landing door head is provided with a connecting support, the connecting support is in an L type, the upper portion of the connecting support is provided with an upper end flanging hook, the lower portion of the connecting support is provided with a lower end recombination flanging hook, and the landing door head hook plate is bent for multiple times to form a U type structure. Compared with the prior art, the novel landing door strap anti-falling off device has the advantages that the problems that a current landing door strap is complex in installation and prone to being damaged are solved, and the potential safety hazard is greatly reduced.
Landing door strap anti-falling off device
2015-09-30
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |