Well device with quick attachment structure
By designing a quick-loading and unloading structure for the in-well device, the problem of inconvenient installation and maintenance of detectors in sewage wells was solved, enabling a fast and safe operation process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN WATER GRP PIPE NETWORK CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-06-19
AI Technical Summary
The installation and maintenance of detectors inside sewage wells are inconvenient, especially in enclosed spaces, and pose safety risks and harmful odors.
An in-well device with a quick-installation and disassembly structure was designed, including a mounting base, a pole, a bracket, and a detector. It can be quickly installed, disassembled, and maintained through a slide rail and locking system, eliminating the need for operators to go down into the well.
It enables rapid installation, disassembly, and maintenance of the detector, improves operational safety, and avoids exposure to harmful odors and safety risks.
Smart Images

Figure CN224381076U_ABST