High-rise outer wall climbing ladder capable of continuously climbing

Abstract

The invention discloses a high-rise outer wall climbing ladder capable of continuously climbing. The high-rise outer wall climbing ladder comprises a first climbing ladder body and is characterized in that the first climbing ladder body is used for climbing a high-rise outer wall, a first sliding block is fixedly arranged on the first climbing ladder body and slidably connected in a second climbing ladder body, a first lifting device is arranged in the first climbing ladder body, and a second lifting device is arranged in the second climbing ladder body. In the using process of the high-rise outer wall climbing ladder, a firefighter does not need to stay on a platform, and the firefighter quickly and continuously climbs the outer wall through continuous movement of the ladder; meanwhile, because the high-rise outer wall climbing ladder is of a pure mechanical structure, in the using process, the situation that the stability of the ladder is affected due to the severe disaster environment is avoided; and the ladder achieves continuous climbing through pure machinery and is high in response speed and good in stability.

Description

technical field [0001] The invention relates to the field of ladders, in particular to a climbing ladder capable of continuous climbing on the outer walls of high buildings. Background technique [0002] The external wall climbing ladder is used for external wall climbing and rescue in actual fire fighting. In some places where the fire or disaster is more serious, the fire ladder cannot reach. At this time, firefighters need to use climbing ladders to climb from the outside of the wall. The current climbing ladder is a single-section climbing. Every time you climb, you need to re-suspend the climbing ladder on the platform, which will greatly reduce the climbing efficiency of firefighters. At the same time, because of the uncertainty of the danger on the platform, It will pose a great threat to the lives of firefighters staying on the platform. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a climbing ladder o...

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Problems solved by technology

[0002] The external wall climbing ladder is used for external wall climbing and rescue in actual fire fighting. In some places where the fire or disaster is more serious, the fire ladder cannot reach. At this time, firefighters need to use climbing ladders to climb from the outside of the wall. The current climbing ladder is a single-section climbing. Every time you climb, you need to re-suspend the climbing ladder on the platform, which will greatly reduce the climbing efficiency of firefighters. At the same time, because of the uncertainty of the danger on the platform, Will pose a great threat to the life of firefighters staying on the platform

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