Combined type balcony guardrail

Abstract

The invention discloses a combined type balcony guardrail which comprises a folding ladder, a rotating rod, two transverse rods and a vertical rod. The transverse rods are arranged up and down and horizontally and symmetrically arranged, and the two ends of the transverse rods are fixedly provided with fixing blocks; the vertical rod and the rotating rod are arranged at the two ends of the transverse rods respectively, the two ends of the vertical rod are fixed on the transverse rods which are arranged up and down respectively, the vertical rod is fixedly provided with a lock catch, one end of the rotating rod is rotatably arranged on the lower transverse rod, and the other end of the rotating rod can be arranged on the upper transverse rod in a clamped mode; the top end of the folding ladder is fixed on the rotating rod, and the bottom end of the folding ladder is fixedly provided with a hasp matched with the lock catch. In this way, the combined type balcony guardrail can help indoor people to escape when a fire occurs while the protective effect is achieved.

Description

technical field [0001] The invention relates to the field of guardrails, in particular to a combined balcony guardrail. Background technique [0002] Rapid escape from high-rise fires has always been a problem faced by the society and is difficult to effectively solve. Simple and effective escape tools are undoubtedly the first choice for trapped people to escape in the face of fire. In recent years, high-rise fires have occurred frequently. In a considerable number of fire accidents , because the trapped people could not find a simple and effective tool to escape for a while, they had no choice but to jump off the building or be ruthlessly swallowed by the fire. However, the vast majority of high-rise escape devices in the market are either expensive, or they are only used as a single escape tool, and they should not be put on hold when a fire does not occur, so it is difficult to widely promote and apply them. Contents of the invention [0003] The technical problem mai...

AI Technical Summary

Problems solved by technology

[0002] Rapid escape from high-rise fires has always been a problem faced by the society and is difficult to effectively solve. Simple and effective escape tools are undoubtedly the first choice for trapped people to escape in the face of fire. In recent years, high-rise fires have occurred frequently. In a considerable number of fire accidents , because the trapped people could not find a simple and effective tool to escape for a while, they had no choice but to jump off the building or be ruthlessly swallowed by the fire.

At present, the vast majority of high-rise escape devices on the market are either expensive, or they are only used as a single escape tool, and they should not be shelved when the fire does not occur, and it is difficult to achieve widespread promotion and application.

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