Flue guard
By combining protective and sealing components, the problem of smoke leakage at traditional flue connections is solved, achieving full enclosure and vibration resistance between the flue and the house, and improving the integrity and airtightness of the flue connection.
CN224338433UActive Publication Date: 2026-06-09SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-06-09
Smart Images
Figure CN224338433U_ABST
Abstract
The utility model discloses a flue protection device belongs to building engineering technical field, including, the protection subassembly of setting in the flue outside, the both ends of protection subassembly are connected with the roof and floor of the house of current layer respectively, the sealing assembly is set respectively in the connecting place of protection subassembly and the roof and floor of house, the sealing assembly includes, the pouring sealing assembly and the hole mouth packaging assembly, the pouring sealing assembly is connected with the roof and protection subassembly of house respectively, the hole mouth packaging assembly is connected with the bottom plate and protection subassembly of house respectively, the connecting plate in the protection subassembly of the application sets up and the protection cylinder are through the close adhesion of reinforcing bar and the tenon and mortise cooperation, reduce the initial gap, the pouring sealing assembly utilizes the sealed cavity and the sealing strip to form the closed cavity, and the concrete grout can be poured into and fill the cavity from the flue and the gap between the hole, and the integral sealing body is formed at the roof junction, and the smoke leakage path is completely blocked.
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