Column type delineator for disassembly and energy dissipation

The utility model provides a column type delineator for disassembly and energy dissipation. The delineator comprises a cylindrical shell, a support, a spherical seat and a reflective strip. The support is buried in a concrete foundation, the bottom of the spherical seat is fixedly connected to the s...

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Bibliographische Detailangaben
Hauptverfasser:	QU XUCAI, ZHOU TIANYU, XU KAINAN, XU FEI, JU MINGJUN, YANG ZHIQUAN, WANG ZHUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS
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Beschreibung
Zusammenfassung:	The utility model provides a column type delineator for disassembly and energy dissipation. The delineator comprises a cylindrical shell, a support, a spherical seat and a reflective strip. The support is buried in a concrete foundation, the bottom of the spherical seat is fixedly connected to the support, the top of the spherical seat is coaxially and fixedly connected with the brittle rod, the brittle rod is used for absorbing collision energy through structural damage of the brittle rod, the cylindrical shell is coaxially connected to the outer side of the brittle rod and the outer side of the spherical seat in a sleeving mode, and the cylindrical shell is fixedly connected with the spherical seat. The column-type delineator has the advantages that the column-type delineator has the functions of a traditional column-type delineator, the delineator can be disassembled when a vehicle collides with the column-type delineator, part of impact force is eliminated, the vehicle is protected to a certain degree, an