Assembling structure and assembling type metal guardrail

The utility model relates to the technical field of assembly type metal guardrails, in particular to an assembly structure and an assembly type metal guardrail, which comprise a guardrail and a fixed block, the guardrail is provided with a stand column I and a stand column II, a rotating shaft is ar...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WANG HONGDE, CUI ZEXIN, HE SONG, QIU XINYIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FENCING FIXED CONSTRUCTIONS MASTS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to the technical field of assembly type metal guardrails, in particular to an assembly structure and an assembly type metal guardrail, which comprise a guardrail and a fixed block, the guardrail is provided with a stand column I and a stand column II, a rotating shaft is arranged in the fixed block, a worm gear is connected with a worm, a gear is connected with a rack, and a connecting rod is connected with a guide groove and a mounting groove; the limiting rod is connected with a limiting groove; when the limiting groove slides to the maximum position on the limiting rod, the guide groove is aligned with the connecting rod, the right wall of the connecting block and the left wall of the fixing block slide downwards in an attached mode, and the guide groove is completely clamped into the connecting rod. The rotating handle is reversely rotated to enable the connecting rod to enter the mounting groove and be tightly connected with the mounting groove, and then the connecting rod and t