Composite runner brick
By setting up a slotted and detachable installation mechanism on the main body of the steel flow brick, and using the cooperation of right-angle plates, hexagonal nuts and T-shaped screws, the problem of loose joints when splicing composite steel flow bricks is solved, a tighter connection is achieved, and steel leakage is reduced.
CN224222729UActive Publication Date: 2026-05-12ZIBO HENGSEN REFRACTORY MATERIAL CO LTD
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Patent Information
- Application Number
- CN202521099132.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-12
- Estimated Expiration
- 2035-05-30
AI Technical Summary
Technical Problem
Existing composite flow steel bricks have insufficiently tight joints during splicing, which can easily lead to molten steel leakage.
Method used
An installation slot is provided on the main body of the steel flow brick, and a detachable installation mechanism is provided inside it, including a half clamp and a locking structure. The steel flow bricks are fastened together by the cooperation of a right-angle plate, a hexagonal nut and a T-bolt.
Benefits of technology
It improves the tightness of the joints between steel bricks, reduces the risk of molten steel leakage, and enhances the quality of use.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a composite runner brick, and relates to the technical field of composite runner bricks, the composite runner brick comprises a runner brick main body, the two end parts of the outer wall of the runner brick main body are provided with mounting slots, and the mounting slots are internally provided with detachable mounting mechanisms; right-angle plates fixed to a mounting mechanism are arranged on the side walls of the two ends of the runner brick body, hexagonal nuts are fixedly arranged on the inner sides of the right-angle plates located at the ends of the runner brick body, and T-shaped screws are movably connected to the inner sides of the right-angle plates located at the other ends of the runner brick body in an inserted mode. According to the runner brick disclosed by the utility model, the mounting slots are formed in the runner brick main bodies and the mounting mechanisms are arranged in the mounting slots, so that when two runner brick main bodies are spliced, the two adjacent runner brick main bodies can be tightly pressed through the right-angle plates, the hexagon nuts and the T-shaped screw rods between the two adjacent mounting mechanisms; and the splicing seam between the runner brick main bodies is tighter, so that the use quality is improved.
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