Joint structure
The joining structure for H-shaped steel beams uses clamping and bolted members to securely integrate objects without welding, enhancing stress transmission and fixation by clamping the lower flange and web, addressing the limitations of existing clamping-only methods.
JP2026084399APending Publication Date: 2026-05-21TAKENAKA CORP
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- TAKENAKA CORP
- Filing Date
- 2024-11-11
- Publication Date
- 2026-05-21
AI Technical Summary
Technical Problem
Existing joining structures for objects to H-shaped steel beams rely solely on clamping force, which is insufficient for secure stress transmission, necessitating improved fixation methods without welding.
Method used
A joining structure utilizing a pair of joining members with clamping and bolted upper and lower portions that clamp and bolt the lower flange and web of the beam, respectively, integrating the object with the beam through upper and lower bolt fastenings, ensuring high fixation without welding.
Benefits of technology
The structure effectively transmits stress from the object to the beam via clamping and bolting, achieving a high degree of fixation and secure integration of the object to the H-shaped steel beam.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 2026084399000001_ABST
Abstract
This invention provides a joining structure that allows an object to be joined to an H-shaped steel beam with a high degree of fixation without welding. [Solution] The beam 3 comprises a pair of connecting members 6 arranged on both sides in the width direction X, and a mounting portion 7 to which the object 2 is joined. Each of the pair of connecting members 6 has a clamping portion 8, an upper connecting portion 9, and a lower connecting portion 10. When the lower flange 4 is clamped by the clamping portions 8 of each of the pair of connecting members 6, the upper connecting portions 9 of the pair of connecting members 6 are bolted to each other with the web 5 of the beam 3 sandwiched between them, and the lower connecting portions 10 of the pair of connecting members 6 are bolted to each other with the mounting portion 7 sandwiched from the width direction X and with bolts 22 inserted through bolt holes provided in the mounting portion 7.
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