Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High voltage power tower easy for maintenance
The invention relates to a high voltage power tower easy for maintenance. The high voltage power tower includes a tower body and a base, wherein the tower body is arranged on the base; a vertical ladder for maintenance is arranged on the tower body; the ladder for maintenance includes a left side handrail, a right side handrail and a plurality of cross beams; the left side handrail and the right side handrail are fixed on the tower body; the bottoms of the left side handrail and the right side handrail are fixed on the base; transverse run-through cross beam holes are formed in the left side handrail and the right side handrail; each cross beam includes a cross rod, a crossbar and a locking block; each cross rod penetrates through the corresponding cross beam holes, the crossbar is arranged at one end of the corresponding cross rod, and the locking block is arranged at the other end of the cross rod in a rotating manner through a rotating shaft; pin shaft holes communicated with each other are formed in the positions, below the rotating shaft, on the locking blocks and the cross rods; corresponding movable pin shafts are arranged in the pin shaft holes. The high voltage power tower provided by the invention is simple in structure; the detachable cross beams are arranged, so as to provide convenience for the maintenance personnel to climb the high voltage power tower and prevent unauthorized personnel from climbing the high voltage power tower at will; in addition, the ladders for maintenance of a plurality of high voltage power towers can share the same set of cross beams, so that the manufacturing cost is greatly reduced.
High voltage power tower easy for maintenance
The invention relates to a high voltage power tower easy for maintenance. The high voltage power tower includes a tower body and a base, wherein the tower body is arranged on the base; a vertical ladder for maintenance is arranged on the tower body; the ladder for maintenance includes a left side handrail, a right side handrail and a plurality of cross beams; the left side handrail and the right side handrail are fixed on the tower body; the bottoms of the left side handrail and the right side handrail are fixed on the base; transverse run-through cross beam holes are formed in the left side handrail and the right side handrail; each cross beam includes a cross rod, a crossbar and a locking block; each cross rod penetrates through the corresponding cross beam holes, the crossbar is arranged at one end of the corresponding cross rod, and the locking block is arranged at the other end of the cross rod in a rotating manner through a rotating shaft; pin shaft holes communicated with each other are formed in the positions, below the rotating shaft, on the locking blocks and the cross rods; corresponding movable pin shafts are arranged in the pin shaft holes. The high voltage power tower provided by the invention is simple in structure; the detachable cross beams are arranged, so as to provide convenience for the maintenance personnel to climb the high voltage power tower and prevent unauthorized personnel from climbing the high voltage power tower at will; in addition, the ladders for maintenance of a plurality of high voltage power towers can share the same set of cross beams, so that the manufacturing cost is greatly reduced.
High voltage power tower easy for maintenance
CHENG XINXI (Autor:in)
30.12.2015
Patent
Elektronische Ressource
Englisch