Portable and simple pipe bending lifting device

Portable and simple pipe bending lifting device

The utility model provides a portable and simple pipe bending lifting device. A lifting rod base is fixed on a base platform, lower lifting rods are installed at the two sides of the lifting rod base symmetrically in the outward direction through connecting bolts, the lower lifting rods are connecte...

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Hauptverfasser: ZHANG XIANGDONG, ZHANG DIZHONG, ZHAO JING, SU PENG, HUO YANPING
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Sprache:eng
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MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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creator ZHANG XIANGDONG
ZHANG DIZHONG
ZHAO JING
SU PENG
HUO YANPING
description The utility model provides a portable and simple pipe bending lifting device. A lifting rod base is fixed on a base platform, lower lifting rods are installed at the two sides of the lifting rod base symmetrically in the outward direction through connecting bolts, the lower lifting rods are connected with upper lifting rods with each other through lifting rod connecting bolts, the device is in a rhombus shape, screw tubes are fixed at the joints between the lower lifting rods and the upper lifting rods respectively, a screw rod is installed between the screw tubes at the two sides, a hand wheel is installed on the screw rod through a screw rod shaft, the upper joint of the upper lifting rods is installed on an upper lifting rod connecting plate through bolts, a roller installing base is fixed on the upper lifting rod connecting plate, rollers are installed at the two sides of the roller installing base through roller carriers, wherein the rollers are installed in a V-shaped mode, and a V-shaped pipe supporting notch is formed between the two rollers. By means of the portable and simple pipe bending lifting device, the height of a steel pipe in the pipe bending process can be adjusted, the device has the advantage of being portable, and the device is suitable for being used as the pipe bending lifting device of a flame intermediate frequency pipe bending machine.
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A lifting rod base is fixed on a base platform, lower lifting rods are installed at the two sides of the lifting rod base symmetrically in the outward direction through connecting bolts, the lower lifting rods are connected with upper lifting rods with each other through lifting rod connecting bolts, the device is in a rhombus shape, screw tubes are fixed at the joints between the lower lifting rods and the upper lifting rods respectively, a screw rod is installed between the screw tubes at the two sides, a hand wheel is installed on the screw rod through a screw rod shaft, the upper joint of the upper lifting rods is installed on an upper lifting rod connecting plate through bolts, a roller installing base is fixed on the upper lifting rod connecting plate, rollers are installed at the two sides of the roller installing base through roller carriers, wherein the rollers are installed in a V-shaped mode, and a V-shaped pipe supporting notch is formed between the two rollers. 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A lifting rod base is fixed on a base platform, lower lifting rods are installed at the two sides of the lifting rod base symmetrically in the outward direction through connecting bolts, the lower lifting rods are connected with upper lifting rods with each other through lifting rod connecting bolts, the device is in a rhombus shape, screw tubes are fixed at the joints between the lower lifting rods and the upper lifting rods respectively, a screw rod is installed between the screw tubes at the two sides, a hand wheel is installed on the screw rod through a screw rod shaft, the upper joint of the upper lifting rods is installed on an upper lifting rod connecting plate through bolts, a roller installing base is fixed on the upper lifting rod connecting plate, rollers are installed at the two sides of the roller installing base through roller carriers, wherein the rollers are installed in a V-shaped mode, and a V-shaped pipe supporting notch is formed between the two rollers. By means of the portable and simple pipe bending lifting device, the height of a steel pipe in the pipe bending process can be adjusted, the device has the advantage of being portable, and the device is suitable for being used as the pipe bending lifting device of a flame intermediate frequency pipe bending machine.</abstract><oa>free_for_read</oa></addata></record>
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subjects MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
title Portable and simple pipe bending lifting device
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