An I-shaped sealing rubber ring for drainage inspection well
By installing an I-shaped sealed rubber ring at the connection between the drainage inspection well and the drainage pipeline, the water leakage problem caused by uneven settlement is solved, and stronger sealing and environmental protection is achieved.
CN119754397AActive Publication Date: 2025-04-04FUZHOU PLANNING DESIGN & RES INST
5 Cites 0 Cited by
Patent Information
- Application Number
- CN202510201428.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2045-02-24
AI Technical Summary
Technical Problem
The connection between the existing drainage inspection well and the drainage pipeline is unevenly settled, resulting in cracking or rupture at the interface, causing water leakage and contaminating the groundwater environment.
Method used
A I-shaped sealed rubber ring is designed to be installed on the outer wall of the drain pipe. The inner diameter of the rubber ring is consistent with the outer diameter of the drain pipe, and is flexible and expandable, and can coordinate the effect under uneven settlement to enhance the sealing.
Benefits of technology
Through the flexibility and expansion of the rubber ring, the connection between the drainage pipe and the inspection well is more sealed, avoiding water leakage and protecting the groundwater environment.
✦ Generated by Eureka AI based on patent content.
Abstract
The present invention relates to the technical field of inspection wells, and specifically discloses an I-shaped sealing rubber ring for drainage inspection wells, including an inspection well, a drainage pipe, and an inspection well base. A drainage pipe mounting hole is provided on the side wall of the inspection well, and one end of the drainage pipe is connected to the mounting hole through cement mortar. A rubber ring is sleeved on the outer side of one end of the drainage pipe located at the mounting hole. The inner diameter of the rubber ring is consistent with the outer diameter of the drainage pipe, and its thickness is 200mm greater than the thickness of the inspection well wall. The rubber ring includes an extended edge and a ring body. An installation groove is provided inside the ring body, and a sealing component is provided in the installation groove. The present invention adopts the above-mentioned I-shaped sealing rubber ring for drainage inspection wells to solve the existing problem that uneven settlement of the inspection well and the drainage pipe will cause cracks or ruptures at the interface, resulting in water leakage between the drainage pipe and the inspection well, thereby causing pollution to the groundwater environment.
Need to check novelty before this filing date? Find Prior Art