Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel tube fence connected via no bolts
The invention discloses a steel tube fence connected via no bolts, comprising transverse hollow tubes, vertical hollow tubes and a plurality of base columns arranged in parallel. Each base column is provided with openings allowing insertion of the transverse hollow tubes and connecting sleeves disposed in the openings; each connecting sleeve comprises a base frame, two first retainers and two second retainers; the middle of each first retainer is provided with a first elastic plate pointing to the tail end of the first retainer; the tail end of each transverse hollow tube is provided with a limiting hole corresponding to a first wedge; each first retainer is provided with two second elastic plates pointing to the corresponding base frame; the tail ends of the second elastic plates are provided with second wedges pointing to the inside of the connecting sleeves. The steel tube fence in such structure has the advantages that the attractiveness is good, connective strength is high, the steel tube fence is rarely damaged, the connecting sleeves are well hidden, the steel tube fence is waterproof and rustproof, construction efficiency is improved, and the service life of the steel tube fence is prolonged.
Steel tube fence connected via no bolts
The invention discloses a steel tube fence connected via no bolts, comprising transverse hollow tubes, vertical hollow tubes and a plurality of base columns arranged in parallel. Each base column is provided with openings allowing insertion of the transverse hollow tubes and connecting sleeves disposed in the openings; each connecting sleeve comprises a base frame, two first retainers and two second retainers; the middle of each first retainer is provided with a first elastic plate pointing to the tail end of the first retainer; the tail end of each transverse hollow tube is provided with a limiting hole corresponding to a first wedge; each first retainer is provided with two second elastic plates pointing to the corresponding base frame; the tail ends of the second elastic plates are provided with second wedges pointing to the inside of the connecting sleeves. The steel tube fence in such structure has the advantages that the attractiveness is good, connective strength is high, the steel tube fence is rarely damaged, the connecting sleeves are well hidden, the steel tube fence is waterproof and rustproof, construction efficiency is improved, and the service life of the steel tube fence is prolonged.
Steel tube fence connected via no bolts
ZHENG JIAN (Autor:in) / LI SHICHAO (Autor:in) / WU DONGPING (Autor:in)
02.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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