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A multi-functional fixed structure for rail vehicle transport with bogies

A technology for fixing structures and rail vehicles, which is applied in the directions of goods, transportation and packaging, and devices for preventing multi-way movement of goods.

Active Publication Date: 2019-11-08
CRRC NANJING PUZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to overcome the technical problem of high transportation cost in the prior art, and to provide a multi-functional fixed structure for rail vehicle belt bogie transportation

Method used

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  • A multi-functional fixed structure for rail vehicle transport with bogies

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Embodiment Construction

[0019] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0020] Such as figure 1 As shown, the present invention is a multifunctional fixing structure for rail vehicle transport with bogies, including a bogie fixing mechanism and a vehicle connection mechanism; wherein the bogie fixing mechanism is connected to the corresponding bogie of the car body through a reinforcing connector On the side beam of the underframe at the connection position; the cross-section of the outer wall of the side beam of the underframe is a concave U-shaped structure, and a number of reinforcing pieces are arranged in an array on the inner concave surface of the outer wall of the side beam of the underframe. The strong plate is verticall...

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Abstract

The invention relates to a multifunctional fixing structure which has a function of transporting bogies and is used for railway vehicles. The multifunctional fixing structure comprises a bogie fixing mechanism and a vehicle connecting mechanism; the bogie fixing mechanism is connected to a chassis boundary beam, corresponding to the junction of bogies, of the vehicle body through a reinforcing connecting part; the bogie fixing mechanism comprises several connecting plates which are distributed in a linear array mode, the connecting plates are provided with bogie fixing rope connecting holes, the end of the connecting plate array is provided with an adaption plate used for being welded to the chassis boundary beam, and the adaption plate is perpendicular to the axis of the chassis boundary beam; the bogie fixing rope connecting holes are internally provided with bogie fixing ropes; the vehicle connecting mechanism comprises a vehicle hoisting sheet, the hoisting sheet is perpendicular to the chassis boundary beam and is provided with a vehicle connecting hole, and the vehicle hoisting sheet is welded to the chassis boundary beam and is located at the horizontal two sides of the bogie fixing mechanism. By means of the multifunctional fixing structure, temporary fixation of the bogies and the vehicle body can be achieved, and the bogies can be driven to be hoisted without a tool.

Description

technical field [0001] The invention relates to the overall hoisting and transportation of rail vehicles, and belongs to the field of steel structure design of rail vehicle underframes. Background technique [0002] The export of rail transit vehicles needs to be transported by sea. When hoisting onto the ship, bracket tooling is generally used to support the bogie and then the entire vehicle is hoisted onto the ship. figure 1 shown. After the vehicle is on board, due to the difficulty of disassembling the tooling, the bracket can only be used once, which increases the transportation cost. [0003] After the vehicle is on board, due to climatic factors such as wind and waves at sea, the vehicle needs to be fixed to the hull to avoid secondary damage caused by the shaking of the hull during transportation. The traditional method needs to add and weld multiple disposable binding seats on the chassis, such as figure 1 shown. It is used to fix the vehicle and the cabin, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B25/00B63B25/24
CPCB63B25/008B63B25/24B63B2025/245
Inventor 徐涛杨智朋廖平杜彦品高健飞王卫吴利民
Owner CRRC NANJING PUZHEN CO LTD
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