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Flexible transportation device

A transportation device and flexible technology, applied in the field of flexible transportation devices, can solve problems such as transportation environment restrictions, and achieve high application value, ingenious conception, safe and efficient transportation

Active Publication Date: 2021-06-22
INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this method, the method of hoisting by driving is still used, and the transportation environment has certain restrictions.

Method used

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  • Flexible transportation device
  • Flexible transportation device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] The flexible transportation device of this embodiment includes a first conveying unit, a second conveying unit, a vertical lifting unit, and an auxiliary supporting unit. Wherein, there are one first conveying unit and one second conveying unit respectively. In this embodiment, the elongated cylinder to be transported has a length of 2.5 m and a diameter of 100 mm.

[0065] Wherein, the first conveying unit includes a first bottom plate, a first hub assembly, a first caster, a lifting assembly, a rotating shaft, rollers, and a first V-shaped block matched with the elongated cylinder. In this embodiment, the first bottom plate is connected to the first hub assembly, and the two ends of the first hub assembly are respectively connected to the first casters; the first hub assemblies in the first conveying unit are divided into two groups, and the first hub assemblies are evenly distributed on first backplane. In this embodiment, there are two groups of lifting components...

Embodiment 2

[0076] In this embodiment, the elongated cylinder to be transported has a length of 5 m and a diameter of 100 mm.

[0077] In this embodiment, the auxiliary support unit further includes a fourth ferrule and a fourth positioning pin. In this embodiment, the length of the elongated cylinder is more than twice as long as the fourth connecting rod, therefore, two fourth connecting rods need to be connected together to ensure transportation. In this embodiment, the two fourth connecting rods are connected through a fourth ferrule (in this embodiment, the fourth ferrule adopts a steel sleeve), and are fixed by positioning pins. If the middle set of equestrian frame does not meet the support requirements, a set of support components can be added, the equestrian frame is set on the fourth connecting rod, and the equestrian frame is located between the first conveying unit and the second conveying unit, the equestrian frame and the fourth The positioning pins are connected between th...

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PUM

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Abstract

The invention discloses a flexible transportation device, belongs to the field of mechanical transportation, and aims to solve the problems in short-distance transportation and butt joint of slender barrels. The flexible transportation device comprises at least one first conveying unit, at least one second conveying unit, a vertical lifting unit and an auxiliary supporting unit, wherein the first conveying unit comprises a first bottom plate, a first hub assembly, first trundles, lifting assemblies, a rotating shaft, rolling wheels and a first V-shaped block matched with a slender barrel, the number of the lifting assemblies is two, the first bottom plate is connected with the first trundles through the first hub assembly, and the first trundles can drive the first bottom plate to move through the first hub assembly. The transportation device is not limited by the length of the barrel, can flexibly move in the horizontal direction, is beneficial for effectively improving the transportation efficiency, and guarantees the precision requirement of the slender barrel to be conveyed. Meanwhile, axial butt joint of the slender barrels can be achieved, and collision caused by other modes is avoided.

Description

technical field [0001] The present application relates to the field of mechanical transportation, in particular to a flexible transportation device. More specifically, the present application relates to the transportation and docking of cylinders with relatively large length and diameter, especially the transportation and docking of cylinders with small diameters but long lengths (hereinafter referred to as slender cylinders), which can realize thin The short-distance transportation and axial docking of the long cylinder in the horizontal direction have high application value. Background technique [0002] In the field of machinery, the processing and transportation of parts are equally important. After the processing of many parts, the accuracy can be guaranteed, but during the transportation process, deformation may occur due to some reasons, which will affect the accuracy of the parts and make it unable to meet the corresponding accuracy requirements. Aiming at the proc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/065
CPCB66F9/065
Inventor 范长海周洪顾海涛庞钦张仲志田奥克
Owner INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT