Roadbed drainage structure for road construction
CN224858991UActive Publication Date: 2026-10-16GUANGDONG HIGHWAY CONSTR CO LTD +1
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Patent Information
- Application Number
- CN202521750950.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-08-18
AI Technical Summary
Technical Problem
[0003]但是现有的道路施工用路基排水结构在使用过程中，不便于实现入水口与下水道之间的紧密封闭，由此导致下水道内长期积聚的污水散发的臭味逸出，弥漫在道路周边的空气中，严重影响了居住和出行的舒适度
Benefits of technology
[0009] This utility model has at least the following beneficial effects: This utility model provides a roadbed drainage structure for road construction. By setting an anti-backflow mechanism, it solves the problem that it is not easy to achieve a tight seal between the outlet and the support plate, which leads to the long-term accumulation of sewage in the support plate emitting odors that permeate the air around the road, seriously affecting the comfort of living and traveling.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a roadbed drainage structure for road construction, including support plate and being located on the support plate's anti -backflow mechanism, anti -backflow mechanism includes fixed plate no.
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