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Road engineering drainage structure and construction method

A drainage structure and road engineering technology, which is applied to drainage structures, waterway systems, water supply devices, etc., can solve problems such as easy blockage of rainwater grates, and achieve the effect of improving drainage efficiency

Active Publication Date: 2021-01-12
福建省图诺建设工程有限公司
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  • Abstract
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Problems solved by technology

[0005] In order to improve the problem that the rainwater grate is easily blocked, the application provides a road engineering drainage structure and construction method

Method used

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  • Road engineering drainage structure and construction method
  • Road engineering drainage structure and construction method

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Embodiment Construction

[0042] The application will be described in further detail below in conjunction with the accompanying drawings.

[0043] The embodiment of the present application discloses a road engineering drainage structure, referring to figure 2 , 3 , including some drainage wells 3 arranged on both sides of the roadway 1 and rainwater grates 4 installed at the mouth of the drainage wells 3; Elongated water inlet 5, rainwater can enter in the drainage well 3 by the water inlet 5 on the rainwater grate 4.

[0044] refer to figure 2 , 3 , the drainage well 3 is provided with a toggle mechanism, the toggle mechanism can dredge the sundries blocked at the water inlet 5 along the length direction of the water inlet 5, and push the sundries to the side of the drainage well 3 wellhead edge.

[0045] refer to figure 2 , 3, the toggle mechanism includes a drive shaft 6 that is rotatably connected to the drainage well 3, and an idler roller 7 that rotates around the drive shaft 6. The two ...

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Abstract

The invention discloses a road engineering drainage structure and a construction method, and relates to the technical field of road drainage. The problem that rainwater grates are prone to being blocked is relieved. The road engineering drainage structure comprises drainage wells arranged on two sides of a roadway and the rainwater grates mounted at wellheads of the drainage wells, the rainwater grates are provided with a plurality of strip-shaped water inlets, stirring mechanisms are arranged in the drainage wells and comprise driving shafts rotationally connected into the drainage wells andone or more carrier rollers rotating around the driving shafts, telescopic rods are arranged at the two ends of the carrier rollers, and the ends, away from the carrier rollers, of the two telescopicrods are fixedly connected with the driving shafts. Impurities blocked on the rainwater grates can be dredged, and the drainage efficiency in rainy days is improved.

Description

technical field [0001] The present application relates to the technical field of road drainage, in particular to a road engineering drainage structure and construction method. Background technique [0002] At present, in urban road engineering, the design of road drainage structure is an important step. [0003] related technologies, such as figure 1 As shown, the road includes a roadway 1 and sidewalks 2 arranged on both sides of the roadway 1, and the two sides of the roadway 1 near the sidewalk 2 are provided with some drainage wells 3 connected with the municipal drainage system. The longitudinal direction of roadway 1 is arranged at intervals, and the wellhead of drainage well 3 is equipped with rainwater grate 4. [0004] With regard to the related technologies mentioned above, the inventor believes that there are the following defects: in heavy rainy days, the rainwater on the road gathers towards the drainage well, and enters the drainage well through the rainwater...

Claims

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Application Information

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IPC IPC(8): E03F5/06E03F5/04
CPCE03F5/0401E03F5/0402E03F5/06Y02A30/60
Inventor 唐庆霖叶忠炜郑敬英
Owner 福建省图诺建设工程有限公司
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