Framework composition and assembly movement platform vehicle used for passenger train bogie

A technology for railway passenger cars and mobile platforms, which is applied to lifting frames, lifting devices, etc., can solve the problems of inability to assemble multiple frames, high labor intensity of workers, and low assembly efficiency, and achieve a wide range of lifting, saving operation time, and load bearing capacity. significant effect

Pending Publication Date: 2019-02-01
TIANJIN AEROSPACE ELECTROMECHANICAL EQUIP RES INST
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  • Abstract
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Problems solved by technology

Due to the functional requirements of the bogie frame, there are many instruments and equipment installed on it. At present, the assembly of the bogie frame mainly uses the crane to realize the forward and reverse of the frame, which has a great safety risk, and multiple frames cannot be assembled in parallel, and the assembly efficiency is low. , the labor intensity of the workers is high

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  • Framework composition and assembly movement platform vehicle used for passenger train bogie
  • Framework composition and assembly movement platform vehicle used for passenger train bogie
  • Framework composition and assembly movement platform vehicle used for passenger train bogie

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Embodiment Construction

[0033] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0034] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...

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Abstract

The invention provides a framework composition and assembly movement platform vehicle used for a passenger train bogie. The framework composition and assembly movement platform vehicle comprises an AGV, two movement pairs and two turnover units. Sliding blocks of the movement pairs can move in the vertical direction. Each turnover unit comprises a turnover element and a turnover drive motor, and the turnover element and the turnover drive motor of each turnover unit are mounted on the sliding block of the movement pair corresponding to the turnover unit. The rotary axes of the two turnover elements are arranged concentrically. A support is mounted on each turnover element, and a clamping mechanism which corresponds to a passenger train rack and is used for mounting and locating the passenger train rack is arranged on each support. The framework composition and assembly movement platform vehicle used for the passenger train bogie has the advantages of being high in turnover precision, wide in lifting range, flexible to move, high in locating precision, large in loading bearing and the like, the conveying process of instruments and equipment in the assembly process can be reduced, operation risks caused by manual operation are reduced, the assembly efficiency is improved, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention belongs to the field of railway passenger car bogie assembly, and in particular relates to a frame assembly and assembly mobile platform vehicle for railway passenger car bogies. Background technique [0002] With the development of my country's railway passenger transport industry, the demand for high-speed rail, EMUs and other passenger trains has increased significantly. The current cumbersome assembly process and complex and heavy process equipment for passenger cars can no longer meet the needs of the rapid development of the railway industry. The railway passenger car bogie is the key component of the passenger car and the main bearing structure of the train. Due to the functional requirements of the bogie frame, there are many instruments and equipment installed on it. At present, the assembly of the bogie frame mainly uses the crane to realize the forward and reverse of the frame, which has a great safety risk, and multiple frames...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/12B66F7/14
CPCB66F7/12B66F7/14
Inventor 张继民魏鹏张佶王文宗
Owner TIANJIN AEROSPACE ELECTROMECHANICAL EQUIP RES INST
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