Why can't you step on the manhole cover
1. Destroy the Feng Shui site: manhole covers are usually used to cover wells or other underground facilities, and are considered as energy gathering points in Feng Shui, which have an important impact on the Feng Shui of the living environment. Stepping on the manhole cover will destroy the energy flow in these feng shui places, which may lead to unfavorable feng shui.
2. Disturbing the balance of gas field: Feng Shui believes that every place on the earth has its own gas field, and stepping on the manhole cover may disturb the balance of this gas field. In some traditional concepts, destroying the balance of the gas field may bring bad luck and unhappiness.
3. Safety issues: manhole covers are usually used to protect wellhead or underground facilities, and accidents and dangers may occur when stepping on manhole covers. Therefore, in real life, avoiding stepping on the manhole cover is also for the safety of yourself and others.
Function of manhole cover
1. Safety protection: The main function of the manhole cover is to protect the well or underground facilities and prevent people and vehicles from accidentally falling or falling. It can ensure that pedestrians and vehicles will not be disturbed and hurt by underground facilities when walking.
2. Beautify the environment: The manhole cover can not only play the role of safety protection, but also beautify the urban and rural environment. Modern manhole covers are usually designed to be flat, carved or painted with different styles and patterns, so as to blend in with the surrounding environment and increase the beauty of the city.
3. Convenient maintenance: The design of manhole cover makes it more convenient to maintain wells or underground facilities. As long as the manhole cover is opened, you can quickly enter the underground facilities for inspection, maintenance or cleaning.
4. Drainage and ventilation: some manhole covers will be provided with ventilation holes or drainage holes to ensure normal drainage and ventilation of underground facilities and avoid stagnant water and sweltering.