Linear contacting water-collecting device

Abstract

The invention belongs to a municipal engineering drainage device, especially a linear invisible rainwater catchment apparatus applied in collecting rainwater in the open square and pedestrian mall, characterized in that it comprises shell with drain, capping with collecting channel, which, with inlet, is connected with drain tank of shell. Cuboid or round pipeline is formed after locking between shells and capping. Said collecting channel is comprised of two side boards and on the bottom of said shell drain hole is preset to connect with assistant shell. The beneficial efficiencies are that by laying linear invisible rainwater catchment apparatus in the open square and pedestrian mall and laying collecting channel to linear inlet along artificial surface and buried pipeline strike, conventional municipal laying construction scheme for long is changed, there is no need to set well cover, collecting rainwater is quick and so on.

Description

technical field [0001] The invention belongs to municipal engineering drainage devices, in particular to a linear invisible water collecting device suitable for collecting rainwater in open squares and pedestrian streets. Background technique [0002] In the municipal engineering of urban construction, drainage pipes have been laid underground for rainwater collection, and drainage shafts are set at a fixed distance to communicate with the ground, and the wellhead is provided with a well cover. Setting many manhole covers in open-air squares or pedestrian streets affects the appearance and is prone to personal danger due to the loss of manhole covers; when encountering heavy rain, the road area water cannot be drained in time, and large areas of water will appear, which will affect people's travel. Moreover, because most of the sewage pipes are made of bricks, the infiltration is serious and pollutes the environment. With the continuous development of urban transformation, ...

AI Technical Summary

Problems solved by technology

Installing many manhole covers in open-air squares or pedestrian streets will not only affect the appearance but also easily cause personal danger due to the loss of manhole covers; when there is heavy rain, the water on the road cannot be drained in time, and a large area of ​​water will appear, which will affect people's travel

Moreover, because most of the sewage pipes are made of bricks, the infiltration is serious and the environment is polluted.

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