Novel manhole cover for municipal roads

Abstract

The invention discloses a novel manhole cover for municipal roads. The novel manhole cover comprises a barrel supporting frame, the inner top end of the barrel supporting frame is provided with a groove, electric push rods are arranged in the grooves, a cover body is arranged at the top of the barrel supporting frame, and drain holes are uniformly distributed in the outer side of the cover body. Agarbage basket is movably connected in a placement frame which is fixedly connected to the outer bottom of the cover body, the axis of the cover body is provided with a slide hole, a float ball is fixedly connected to the bottom end of a mark post in slide connection in the slide hole, an isolation frame is fixedly connected to the bottom of the slide hole, and the float ball is arranged in the isolation frame. By arrangement of the electric push rods, the cover body and the barrel supporting frame are connected fixedly to prevent loss of the manhole cover, garbage is intercepted by the garbage basket while rainwater flows through the drain holes, and accordingly underground waterway cleanness is benefited. When cleaning of the garbage basket is needed, the electric push rods are startedto expose the placement frame, and then the garbage basket can be pulled out.

Description

Technical field [0001] The invention relates to the technical field of municipal engineering manhole covers, in particular to a new type of manhole cover for municipal highways. Background technique [0002] At present, the manhole covers used in municipal engineering are often round iron covers, and the manhole covers are generally higher than the road surface. The design structure of the manhole covers is simple and easy to be lifted, causing loss, especially when it rains, due to the limited urban drainage system, the manhole covers will be jacked up , There are potential safety hazards. The manhole cover cannot effectively intercept the garbage, which causes the garbage to enter and accumulate in the sewer pipes, block the urban drainage system, and cause loss of infrastructure. [0003] Therefore, it is necessary to invent a new type of municipal highway manhole cover to solve the above problems. Summary of the invention [0004] The purpose of the present invention is to prov...

AI Technical Summary

Problems solved by technology

[0002] At present, the manhole covers used in municipal engineering are often round iron covers, and the manhole covers are generally higher than the road surface. The design of the manhole cover is simple and easy to be lifted, resulting in loss. Especially when it rains, due to the limited urban drainage system, the manhole cover will be jacked up. , there are potential safety hazards, and the manhole cover cannot effectively intercept garbage, causing garbage to enter and accumulate in the sewer pipes, blocking the urban drainage system, and causing damage to infrastructure

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