A rapid drainage anti-theft municipal road manhole cover

Abstract

The invention discloses a rapid drainage anti-theft municipal road well cover comprising a well cover surface, a well cover fixing ring, leak holes, a clamping cover, a support chain, a first baffle net, a second baffle net, a third baffle net, a base, a base outer ring, a first concave hole, a second concave hole, a buoyancy hanging ball and a through hole. The edge of the well cover surface is connected to the well cover fixing ring, and a panel on the well cover surface is connected to the clamping cover; the lower side of the clamping cover is connected to the support chain, and the buoyancy hanging ball is connected to the part below the support chain; the lower side of the edge of the well cover surface is connected to the first baffle net, the second baffle net and the third bafflenet, and the bottom ends of the first baffle net, the second baffle net and the third baffle net are connected to the base of which the outer side is connected to the base outer ring; and an inner panel of the base is connected to the through hole. According to the rapid drainage anti-theft municipal road well cover, the problem of road water-logging on rainy days can be solved effectively, and rapid drainage can be achieved; and the well cover is provided with the base and the base outer ring, and the anti-theft purpose is achieved effectively.

Description

technical field [0001] The invention relates to the technical field of municipal road manhole covers, in particular to a quick drainage anti-theft municipal road manhole cover. Background technique [0002] Manhole covers are used to cover roads or deep wells in homes to prevent people or objects from falling. According to the material, it can be divided into metal manhole covers, high-strength fiber cement concrete manhole covers, resin manhole covers, etc. Usually round. It can be used in green belts, sidewalks, motorways, docks, alleys, etc. Because sometimes the manhole cover is lost or stolen, causing casualties, and part of the manhole cover is used for sewer drainage, and part of it is used for wiring cables and other purposes. For the municipal road manhole cover device for sewer drainage, in the case of sudden torrential rain, a large amount of water will form in the low-lying place and cannot be discharged in time. When it reaches a certain depth, vehicles will b...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a rapid drainage and anti-theft municipal road manhole cover, which can effectively solve the problem of rainy road water accumulation, and can quickly drain water. By installing the first baffle net, the second baffle net and the third baffle net The buoyancy hanging ball drives the manhole cover to sink, and it is automatically installed back to the place where the manhole cover is placed, and the base and the outer ring of the base are installed, which is an effective anti-theft feature and solves the problems in the prior art

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