Anti-blocking anti-theft well lid

Abstract

The invention discloses an anti-blocking anti-theft well lid. Well lids on the road surface are in a disk shape at the present stage, cannot achieve drainage after being blocked, have no anti-theft measures and pose security threat to pedestrians and vehicles. In order to solve the problem, the original well lids and the road surface situation are analyzed, a well lid structure is designed, the anti-blocking anti-theft well lid overcomes the defects that a traditional well lid is prone to being blocked and stolen, on a road surface uneven in load and in severe environment such as a rainwater erosion environment, management is convenient, cleaning is easy, an anti-theft system is reliable, and the anti-blocking anti-theft well lid is suitable for being applied and popularized in cities widely.

Description

Technical field: [0001] The invention relates to the technical field of municipal engineering manhole covers, in particular to an anti-blocking and anti-theft manhole cover. Background technique: [0002] At present, the manhole covers in municipal engineering are mostly disc-shaped, and the water inlet above is often covered by various garbage. When the amount of rainwater is large, the garbage blocks the water inlet, making the manhole cover unable to complete the normal drainage function, resulting in water accumulation on the road. Therefore, there is a need for a well cover that can remove the covered garbage. Traditional manhole covers are mostly ductile iron. Once stolen, the inspection wells on the road will be exposed, and pedestrians and vehicles are easy to fall when passing by. Therefore, a new type of manhole cover is invented to solve the road area. To solve the water problem, it is very important to ensure that manhole covers will not be stolen and reduce traf...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the manhole covers in municipal engineering are disc-shaped, and the water inlet above is often covered by various garbage. When the amount of rain is large, the garbage blocks the water inlet, making the manhole cover unable to complete the normal drainage function, resulting in water accumulation on the road.

Therefore, there is a need for a well cover that can remove the covered garbage. Traditional manhole covers are mostly ductile iron. Once stolen, the inspection wells on the road will be exposed, and pedestrians and vehicles are easy to fall when passing by. Therefore, a new type of manhole cover is invented to solve the road area. Water problems, it is very important to ensure that manhole covers will not be stolen and reduce traffic safety hazards

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