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CN-224213482-U - Road drainage device that municipal works were used

CN224213482UCN 224213482 UCN224213482 UCN 224213482UCN-224213482-U

Abstract

The utility model discloses a road drainage device for municipal engineering, which comprises a drainage seat, a filtering structure and a supporting structure, wherein the filtering structure is arranged on the drainage seat, the supporting structure is arranged on the drainage seat, the filtering structure comprises a drainage channel, a limiting seat, a sundry filtering box, a sliding plate, a filtering hole I and a filtering hole II, the drainage channel penetrates through the middle of the drainage seat, the limiting seat is fixedly arranged on the inner wall of the drainage seat, and the sundry filtering box is inserted in the drainage channel and is supported above the limiting seat. The utility model belongs to the technical field of drainage equipment, and particularly relates to a road drainage device for municipal engineering, which effectively solves the problems that a drainage outlet of the road drainage device for municipal engineering is arranged vertically downwards, is easy to be blocked by sundries, is not provided with a sundry collecting net inside, is easy to cause the blockage of a drainage pipeline, is difficult to clean and consumes manpower and material resources.

Inventors

  • YUE WEIXING

Assignees

  • 山东鹏巨建设工程有限公司

Dates

Publication Date
20260508
Application Date
20250606

Claims (6)

  1. 1. The road drainage device for municipal engineering is characterized by comprising a drainage seat (1), a filtering structure (2) and a supporting structure (3), wherein the filtering structure (2) is arranged on the drainage seat (1), the supporting structure (3) is arranged on the drainage seat (1), the filtering structure (2) comprises a drainage channel (4), a limiting seat (5), a sundry filtering box (6), a sliding plate (7), a first filtering hole (8) and a second filtering hole (9), the drainage channel (4) penetrates through the middle part of the drainage seat (1) to be arranged, the limiting seat (5) is fixedly arranged on the inner wall of the drainage seat (1), the sundry filtering box (6) is inserted into the drainage channel (4) and supported above the limiting seat (5), the sliding plate (7) is arranged on the inner wall of the middle narrow opening in the sundry filtering box (6), the first filtering hole (8) is formed in the bottom of the sundry filtering box (6), and the second filtering hole (9) is formed in the side wall of the sundry filtering box (6).
  2. 2. The road drainage device for municipal works of claim 1, wherein the supporting structure (3) comprises a supporting groove (10), a protective cover (11) and a drainage hole (12), the supporting groove (10) is formed in the top of the drainage seat (1), the protective cover (11) is clamped into the supporting groove (10) on the drainage seat (1), and the drainage hole (12) is formed above the protective cover (11).
  3. 3. The road drainage device for municipal works of claim 2, wherein the sundry filtering box (6) is narrow in the middle and wide at the upper and lower ends, and the upper opening and the bottom are closed.
  4. 4. The road drainage device for municipal works of claim 3, wherein the slide plate (7) is obliquely arranged at the narrow opening in the middle of the sundry filtering box (6).
  5. 5. The road drainage device for municipal works according to claim 4, wherein the drainage holes (12) are inclined at thirty degrees.
  6. 6. The road drainage device for municipal works of claim 5, wherein the movable support is arranged between the protective cover (11) and the supporting groove (10), and the movable support is arranged between the limiting seat (5) and the sundry filtering box (6).

Description

Road drainage device that municipal works were used Technical Field The utility model belongs to the technical field of drainage equipment, and particularly relates to a road drainage device for municipal engineering. Background Municipal works generally belong to infrastructure construction, refer to various public transportation facilities in the city construction, feedwater, drainage, gas, urban flood control, sanitation and illumination infrastructure construction, the urban drainage system is an engineering facility system for treating and removing urban sewage and rainwater, the rainwater runoff is collected by the drainage pipeline and then is discharged into the water body nearby, and the urban drainage system planning task is to smoothly drain out sewage and rainwater of the whole city, treat the sewage well and meet the requirement of environmental protection. But the road drainage device outlet that current municipal works were used sets up perpendicularly downwards, is blocked by debris easily, and inside does not have debris collection net, causes the drainage pipe to block up easily, and the clearance is difficult and consume manpower and materials. Disclosure of utility model Aiming at the situation, in order to overcome the defects of the prior art, the road drainage device for municipal engineering provided by the utility model effectively solves the problems that the water outlet of the road drainage device for municipal engineering is arranged vertically downwards, is easy to be blocked by sundries, is not provided with a sundry collecting net inside, is easy to cause the blockage of a drainage pipeline, is difficult to clean and consumes manpower and material resources. The technical scheme adopted by the utility model is as follows: the utility model provides a road drainage device for municipal engineering, which comprises a drainage seat, a filtering structure and a supporting structure, wherein the filtering structure is arranged on the drainage seat, the supporting structure is arranged on the drainage seat, the filtering structure comprises a drainage channel, a limiting seat, a sundry filtering box, a sliding plate, a filtering hole I and a filtering hole II, the drainage channel penetrates through the middle of the drainage seat, the limiting seat is fixedly arranged on the inner wall of the drainage seat, the sundry filtering box is inserted in the drainage channel and supported above the limiting seat, the sliding plate is arranged on the inner wall of a narrow opening in the middle of the sundry filtering box, the filtering hole I is arranged at the bottom of the sundry filtering box, and the filtering hole II is arranged on the side wall of the sundry filtering box. Preferably, the supporting structure comprises a supporting groove, a protecting cover and a drain hole, wherein the supporting groove is formed in the top of the drain seat, the protecting cover is clamped into the supporting groove on the drain seat, and the drain hole is formed above the protecting cover. In order to better realize the filtering anti-blocking effect, the sundry filtering box is narrow in the middle, wide in the upper end and the lower end and is arranged at the bottom of the upper opening in a closed mode. In order to achieve the purpose of enabling sundries to flow from the middle to the bottom more quickly, the sliding plate is obliquely arranged at the narrow opening in the middle of the sundry filtering box. Further, the drain hole is provided at an inclination of thirty degrees. For realizing the effect of dismantling the clearance, movable support sets up between shield and the support recess, movable support sets up between spacing seat and the debris rose box. The road drainage device for municipal engineering has the beneficial effects that the drainage holes are formed in the protective cover in an inclined mode, so that water flows in rapidly, blocking is avoided, meanwhile, sundries are filtered by the sundry filter box, the bottom of the sundry filter box is wide in the lower portion and narrow in the upper portion, downward impact of sundries is facilitated, and blocking of side wall drainage holes is avoided. Drawings Fig. 1 is a schematic diagram of the overall structure of a road drainage device for municipal engineering according to the utility model; FIG. 2 is a schematic view of another view angle structure of a road drainage device for municipal works according to the utility model; FIG. 3 is a schematic cross-sectional view of a road drainage device for municipal works according to the utility model; Fig. 4 is a schematic cross-sectional view of a road drainage device for municipal engineering according to another embodiment of the utility model. Wherein, 1, a drainage seat, 2, a filtering structure, 3, a supporting structure, 4, a drainage channel, 5, a limiting seat, 6 and a sundry filtering box, 7, a sliding plate, 8, a first filtering hole, 9, a second filtering hole,