Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Discharging weaving rack of prestressed steel strand
The invention discloses a discharging weaving rack of a prestressed steel strand, and relates to the field of the prestressed beam component of bridge engineering post-tensioning method construction and building long span prestressed structure. The discharging weaving rack of the prestressed steel strand comprises an I-steel body platform, a feeding steel pipe, a cutting machine pedestal, comb-shaped teeth, a weaving device, a slot and a discharging span marking; the feeding steel pipe is welded in a I-steel channel at one end of the I-steel body platform; the side edge of one end of the I-steel body platform is welded with the cutting machine pedestal; the cutting machine pedestal is fixed with a cutting machine; a row of the comb-shaped teeth are welded in the I-steel channel of the I-steel body platform in every two meters, and the other end of the I-steel body platform is provided with the slot; the weaving device is arranged in the slot; and the discharging span marking is marked in the I-steel channel. The discharging weaving rack of the prestressed steel strand is capable of accurately discharging the steel strand, avoiding the pollution, smoothing the weaving (namely relatively fixing the steel strand position of each section in the pore passages during the weaving so as to ensure the straight of the steel strand), and immediately weaving in the pore passages.
Discharging weaving rack of prestressed steel strand
The invention discloses a discharging weaving rack of a prestressed steel strand, and relates to the field of the prestressed beam component of bridge engineering post-tensioning method construction and building long span prestressed structure. The discharging weaving rack of the prestressed steel strand comprises an I-steel body platform, a feeding steel pipe, a cutting machine pedestal, comb-shaped teeth, a weaving device, a slot and a discharging span marking; the feeding steel pipe is welded in a I-steel channel at one end of the I-steel body platform; the side edge of one end of the I-steel body platform is welded with the cutting machine pedestal; the cutting machine pedestal is fixed with a cutting machine; a row of the comb-shaped teeth are welded in the I-steel channel of the I-steel body platform in every two meters, and the other end of the I-steel body platform is provided with the slot; the weaving device is arranged in the slot; and the discharging span marking is marked in the I-steel channel. The discharging weaving rack of the prestressed steel strand is capable of accurately discharging the steel strand, avoiding the pollution, smoothing the weaving (namely relatively fixing the steel strand position of each section in the pore passages during the weaving so as to ensure the straight of the steel strand), and immediately weaving in the pore passages.
Discharging weaving rack of prestressed steel strand
ZHENG WANPENG (Autor:in) / HU LIZHI (Autor:in) / LUO JIANKUI (Autor:in) / WANG LONGFEI (Autor:in)
03.06.2015
Patent
Elektronische Ressource
Englisch