Safety barrier coupling connector

WO2025251733A1PCT designated stage Publication Date: 2025-12-11QINGDAO AODUN TECH CO LTD
View PDF 8 Cites 0 Cited by

Patent Information

Application Number
PCT/CN2025/083661
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-06-04
Filing Date
2025-03-20
Publication Date
2025-12-11

Smart Images

  • Figure CN2025083661_11122025_PF_FP_ABST
    Figure CN2025083661_11122025_PF_FP_ABST
Patent Text Reader

Abstract

The present application relates to the technical field of connectors, and provides a safety barrier coupling connector. The safety barrier coupling connector comprises a column; both ends of the column are provided with cross beams; the middle part of the upper end of the column is provided with an opening that penetrates through the middle parts of both ends of the column; the middle part of the inner side of the opening is provided with a coupler; both ends of the coupler respectively extend out of the opening, and are inserted into the inner sides of ports of the cross beams on both sides; buffer positioning covers are further provided between the coupler and the cross beams, the buffer positioning covers are sleeved on both ends of the coupler, and the ports of the cross beams are sleeved on the outer side of the buffer positioning covers; and the coupler, the cross beams and the buffer positioning covers are limited and fixed by means of a fixing assembly. The safety barrier coupling connector of the present invention has a simple structure and attractive appearance, facilitates quick splitting and assembly of a safety barrier by construction work, and facilitates repairing and replacing of the safety barrier; moreover, when the safety barrier is damaged or needs to be replaced, the structure can realize that the column does not need to be removed when the cross beams is dismounted and mounted, thereby saving time and labor.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Connecting mode of anti-collision guardrail

    CN113818382A

  • Safety guardrail coupling connector

    CN118390895A

  • Road and bridge protective fence

    CN215629373U

  • Buffering, energy-absorbing and anti-collision device

    CN218375738U

  • Wood beam mounting structure for wooden guard fence and wood beam for use in the same

    JP2004100384A