Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aluminum alloy maintenance fence
The invention discloses an aluminum alloy maintenance fence. The aluminum alloy maintenance fence comprises at least two independent maintenance fence bodies which are of square frame structures composed of a plurality of aluminum alloy rods. A layer of yellow fireproof cloth is arranged in the middle of each square frame structure defined by the aluminum alloy rods, and in addition, plastic clamping rings are arranged between every two adjacent independent maintenance fence bodies; and the independent maintenance fence bodies are movably connected together through the plastic clamping rings. The aluminum alloy maintenance fence is good in overall structural strength, light and not prone to deformation; and maintenance personnel can conveniently lift and carry the fence, and the fence is convenient to use and easy to fold. When the fence is transported, the maintenance fence can be folded into one face, and therefore the transportation wood box space can be greatly saved; and when the aluminum alloy maintenance fence is used, the fence can be unfolded into be of a four-face structure to surround an outlet and inlet of an escalator, and the good warning effect is achieved.
Aluminum alloy maintenance fence
The invention discloses an aluminum alloy maintenance fence. The aluminum alloy maintenance fence comprises at least two independent maintenance fence bodies which are of square frame structures composed of a plurality of aluminum alloy rods. A layer of yellow fireproof cloth is arranged in the middle of each square frame structure defined by the aluminum alloy rods, and in addition, plastic clamping rings are arranged between every two adjacent independent maintenance fence bodies; and the independent maintenance fence bodies are movably connected together through the plastic clamping rings. The aluminum alloy maintenance fence is good in overall structural strength, light and not prone to deformation; and maintenance personnel can conveniently lift and carry the fence, and the fence is convenient to use and easy to fold. When the fence is transported, the maintenance fence can be folded into one face, and therefore the transportation wood box space can be greatly saved; and when the aluminum alloy maintenance fence is used, the fence can be unfolded into be of a four-face structure to surround an outlet and inlet of an escalator, and the good warning effect is achieved.
Aluminum alloy maintenance fence
CHEN YING (Autor:in) / ZHOU CHENGCHEN (Autor:in)
08.04.2015
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.