Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Circular wooden embarkation rope ladder
The invention discloses a circular wooden embarkation rope ladder, and in particular relates to an embarkation rope ladder which is formed by binding circular wooden pedals and ropes. The circular wooden embarkation rope ladder is characterized in that high-quality round wood rods are used as the pedals; fixed grooves and rope penetrating holes are formed near the two ends of the wood rods; the wood rods are bound on two main ropes made from coarse fibers by using ropes made from thin fibers; shackles and lantern rings are configured to manufacture the circular wooden embarkation rope ladder. The circular wooden embarkation rope ladder has the benefits that the limitation of the noncircular pedals during embarkation of the rope ladder is reduced, the efficiency and the comfort degree of the embarkation of the rope ladder are improved, and the security is improved.
Circular wooden embarkation rope ladder
The invention discloses a circular wooden embarkation rope ladder, and in particular relates to an embarkation rope ladder which is formed by binding circular wooden pedals and ropes. The circular wooden embarkation rope ladder is characterized in that high-quality round wood rods are used as the pedals; fixed grooves and rope penetrating holes are formed near the two ends of the wood rods; the wood rods are bound on two main ropes made from coarse fibers by using ropes made from thin fibers; shackles and lantern rings are configured to manufacture the circular wooden embarkation rope ladder. The circular wooden embarkation rope ladder has the benefits that the limitation of the noncircular pedals during embarkation of the rope ladder is reduced, the efficiency and the comfort degree of the embarkation of the rope ladder are improved, and the security is improved.
Circular wooden embarkation rope ladder
XING JINFENG (Autor:in) / QI XUEQIN (Autor:in) / DING YUN (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06C
LADDERS
,
Leitern