Leveling equipment for train parts

A component and leveling technology, which is applied in the field of leveling equipment for train components, can solve problems such as threats to human health, inconvenient operation, and high cost, and achieve good correction effects, safe heating methods, and good stress effects

Active Publication Date: 2021-04-30
QINGDAO JIERUI IND CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this invention patent is to provide a leveling equipment for train parts, which solves the problem of poor effect, slow speed and high cost when leveling train side plates in the past , inconvenient operation and technical problems that threaten personal health, reduce the labor intensity of operators and reduce costs

Method used

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  • Leveling equipment for train parts
  • Leveling equipment for train parts
  • Leveling equipment for train parts

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Embodiment Construction

[0030] In order to illustrate the technical features of the solution more clearly, the solution will be described below through specific implementation modes.

[0031] see figure 1 , a leveling equipment used for train parts, including a mobile car body 5, a lifting device arranged on the mobile car body 5, a leveling head arranged on the lifting device, a hydraulic station 3, a cooling The water tank 4 is connected to the operating table 6, the hydraulic station 3 is connected to the lifting device, and the cooling water tank 4 is connected to the induction heating tool 101 arranged on the leveling head;

[0032] The leveling head includes an induction heating tool 101, a hammering tool 107 and a water spray assembly, and the leveling head is connected with the rotating mechanism 104 provided on the lifting device.

[0033] The leveling head can move approximately vertically along the height direction of the train car body 7 with the lifting arm, and can move linearly along ...

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Abstract

The invention provides leveling equipment for train parts. The leveling equipment for train parts comprises a moving vehicle body, a lifting device arranged on the moving vehicle body and a leveling head arranged on the lifting device, wherein a hydraulic station, a cooling water tank and an operating table are arranged on the moving vehicle body, the hydraulic station is connected with the lifting device, the cooling water tank is connected with an induction heating tool arranged on the leveling head, the leveling head comprises the induction heating tool, a hammering tool and a water spraying assembly, and the leveling head is connected with a rotating mechanism arranged on the lifting device. According to the leveling equipment for the train parts, when train side plates are leveled, the technical problems that the cost is high, operation is inconvenient, and personal health is threatened are solved, the labor intensity of operators is relieved, and the cost is reduced.

Description

technical field [0001] The patent of the present invention relates to the technical field of overhauling train components (mainly car bodies), in particular to a leveling equipment for train components. Background technique [0002] Under the existing technology, after the train is produced, welded or operated for a period of time, due to the release of manufacturing stress, the accumulation of force between the carriages and the action of various external forces, the side of the train body will warp and deform to varying degrees. [0003] At present, the correction and leveling of the deformed part is carried out manually. The usual method is to heat the deformed part with a flame, and then release the internal stress of the part by hammering, and then cool the heated part with tap water, so that The deformed part of the car body is restored to level. [0004] At present, the main disadvantage of this method is that when the flame is heated, the thickness direction of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D1/06B21D1/10B21D1/12B21D37/16
CPCB21D1/065B21D1/10B21D1/12B21D37/16Y02P10/25
Inventor 王华勇刘常豆张瑞牟茂源尹帅张兴凤刘媛媛刘佩佩赵春华徐经纬魏代善
Owner QINGDAO JIERUI IND CONTROL TECH CO LTD
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