Well lid device suitable for traditional dwelling
Patent Information
- Application Number
- CN202420143287.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-19
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-01-19
AI Technical Summary
The existing manhole cover device cannot effectively hide the lifting mouth and stainless steel edges in traditional houses, which affects the appearance and is difficult to be unified with the surrounding stone paving.
A manhole cover device including the body cover body and paving layer is designed. The paving layer is the same as the surrounding floor material, hiding the hanging parts and stainless steel edges, and providing support through the metal bearing layer to ensure that the paving layer and the surrounding floor are unified in the appearance.
The concealing effect of the manhole cover device is realized, so that the manhole cover is integrated with the surrounding stone paving, improves the appearance, and improves the strength and service life of the paving layer through the metal bearing layer.
Smart Images

Figure CN222632331U_ABST