Novel linear drainage ditch structure for permeable drainage pavement

Abstract

The invention relates to a novel linear drainage ditch structure for permeable drainage pavement. The novel linear drainage ditch structure comprises a plurality of ditch bodies which are connected end to end, wherein each ditch body comprises a drainage ditch main body and a gap type cover plate which is provided with a gap; the gap type cover plate covers the top of the drainage ditch main body;a rotating shaft, which extends in a length direction of the drainage ditch main body, is rotatably arranged in the drainage ditch main body, and the rotating shaft and the gap are arranged in a mutually staggered mode; a plurality of driving components, which are arranged in a spaced mode in the length direction of the rotating shaft, are arranged on the rotating shaft; and each driving component comprises a base which is fixedly arranged on the rotating shaft and a plurality of fan blades which are uniformly distributed along the axis of the rotating shaft, wherein one end of each fan bladeis fixedly arranged on the base and the other end of each fan blade can rotate to be under the gap along with the rotating shaft. According to the novel linear drainage ditch structure provided by the invention, the accumulation amount of silt at the bottom of the drainage ditch main body can be reduced, so that the drainage efficiency of the ditch bodies is guaranteed.

Description

technical field [0001] The present application relates to the technical field of drainage structures, in particular to a novel linear drainage ditch structure for permeable drainage pavement. Background technique [0002] Linear drainage ditch is the most common building drainage system. It can be seen in large buildings or pedestrian street squares. Linear drainage ditch is a linear continuous drainage. Compared with the traditional point drainage effect, its drainage capacity is large and linear. The drainage ditch is made of resin concrete, which has the characteristics of light weight, anti-aging, anti-freeze, anti-corrosion, strong bearing capacity, smooth surface, zero permeability, etc. The linear design gives people a very intuitive linear look and feel. Simple and unified, linear continuous water interception , High drainage efficiency. [0003] Existing linear drains are usually composed of several sections of ditch bodies connected head to tail. The ditch body in...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that the silt and other sundries on the ground tend to flow into the drainage ditch body with the water flow, and accumulate at the bottom of the drainage ditch body, which affects the drainage efficiency and causes problems such as difficulty in cleaning; therefore , can be further improved

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