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Are the brushes on both sides of escalators for safety?
Nov 21,2025
Escalators are a very common mode of transportation, widely used in modern society as passenger transport equipment. In daily use, we often notice brush structures installed on both sides of escalators. What is the purpose of these brushes? Let's take a detailed look below.
First, the brushes on both sides of escalators primarily serve two functions:
1. Enhance safety
As escalators operate, objects carry passengers directly onto and off the equipment, making personal safety paramount. The constant, uniform rotation of the handrail conveyor belt can cause inevitable contact with the moving surface, potentially trapping clothing edges or shoe soles in the belt gaps. This risk leads to falls, injuries, or even accidents. To prevent such incidents, various safety measures are implemented, including the installation of side brushes.
When users engage with the handrails, they naturally brush against the surrounding area, effectively removing dust and debris. This eliminates accident risks caused by accumulated particles, enhancing user safety. This dual benefit prevents equipment malfunctions or damage from clogged foreign objects while ensuring passengers ride securely and avoiding potential injuries.
2. Noise Reduction
Beyond enhancing safety, the brushes installed on both sides of the escalator serve another crucial function: reducing operational noise and friction from the handrails. When the brushes contact the handrail belt, the friction counteracts unnecessary vibrations and noise. Dirt and dust themselves can adhere to the conveyor belt, causing wear on transmission components and generating increased noise. By adding brushes around these areas, safety is enhanced while also providing customers with a better riding experience, avoiding unnecessary disturbances during use.
In summary, the brush design on both sides of escalators enhances operational safety while reducing unnecessary noise and friction during operation. Therefore, when designing various barrier-free escalator products, these safety considerations should be prioritized to provide customers with a secure, smooth, and efficient transportation experience.
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Email: alan@virostech.com
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Email: Edith@virostech.com
Phone: +86-15215693689
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CEO : Alan
Sales Manager: Edith
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