A kind of building energy-saving assembled steel structure building
By designing a combination of top node connectors and mid-term node connectors, the flexible positioning and fixed connection of nodes is achieved using limit bayonets and limit card boards, solving the problems of poor flexibility and rust in traditional node connections, and improving the stability and environmental friendliness of the building.
CN115874711BActive Publication Date: 2025-03-18HEBEI WUGUO STEEL STRUCTURE CO LTD
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Patent Information
- Application Number
- CN202211562133.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-12-07
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2042-12-07
AI Technical Summary
Technical Problem
In traditional prefabricated steel structure buildings, the flexibility of node connections is poor, and the welding gaps and bolt positions are prone to rust, which reduces the firmness of node connections and affects the overall stability.
Method used
The combination design of top node connector and mid-end node connector is adopted to achieve flexible positioning and fixed connection of nodes through limit bayonets and limit card boards, increasing the flexibility and firmness of nodes.
Benefits of technology
It improves the flexibility and firmness of node connections, reduces the risk of rust, reduces construction difficulty and resource waste, and improves the stability and environmental friendliness of the building.
✦ Generated by Eureka AI based on patent content.
Abstract
The present invention discloses an energy-saving prefabricated steel structure building, including a top node connector, a middle node connector and a prefabricated steel frame, wherein a limit snap is provided at one-fifth of the position above the four faces of the edge of the prefabricated steel frame, and a positioning opening is provided between the two limit snaps, and limit clamps are provided at both ends of the middle node connector. In this invention, two node connection modes with different structures, the top node connector and the middle node connector, are designed according to the difference in the installation parts. The installation of the middle node connector needs to be positioned according to the reserved height of the limit snap. Four sets of limit snaps need to be reserved at the required positions of the four faces before the steel frame leaves the factory. The middle node connector can be installed in the front, back, left and right four directions according to the installation requirements through the four sets of limit snaps, thereby increasing the flexibility of the node connection.
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