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Train mounted lifting forklift device

A technology for lifting forklifts and trucks, applied in the direction of lifting devices, etc., to achieve the effects of simple control method, stepless adjustment of height difference, and improved loading and unloading efficiency

Inactive Publication Date: 2015-12-30
EAST CHINA JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems existing in loading and unloading goods at railway freight stations, and the present invention discloses a forklift device with a train on board

Method used

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  • Train mounted lifting forklift device

Examples

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Embodiment Construction

[0018] The specific embodiment of the present invention is as shown in the accompanying drawings.

[0019] Figure 1 is a structural schematic diagram of this embodiment, a train on-board forklift device in this embodiment includes a scissor lift mechanism 4, a transition plate 1, a lifting plate 3, a large roller 2, a large hydraulic cylinder 5, and a small hydraulic cylinder 6. Small roller 7 and fixed hook 8. There are three pairs of large rollers 2, which are respectively installed at the front, middle and rear of the lift plate 3; two sets of scissor lift mechanisms 4 are respectively installed on both sides of the middle and large rollers; the large hydraulic cylinder 5 is installed on the scissor lift The lifting mechanism 4 is used to lift the lifting plate 3; the lower part of the scissor lifting mechanism 4 is equipped with two pairs of small rollers 7 and a small hydraulic cylinder 6; when the small rollers 7 are not working, the small hydraulic cylinder 6 is used to...

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Abstract

The invention relates to a train mounted lifting forklift device. The train mounted lifting forklift device comprises two groups of shear-type hoisting mechanisms (4), a transitional plate (1), a hoisting plate (3), three pairs of large rollers (2), large hydraulic cylinders (5), small hydraulic cylinders (6), small rollers (7) and a fixed hook (8). The three pairs of large rollers are respectively installed on a front position, a middle position and a rear position below the hoisting plate; the two groups of shear-type hoisting mechanisms are respectively installed at two sides of the middle large roller; the large hydraulic cylinder is installed on the shear-type hoisting mechanism and used for hoisting the hoisting plate; the lower part of the shear-type hoisting mechanism is provided with the small rollers and the small hydraulic cylinders; the small hydraulic cylinder is used for pushing an ejector rod and used for supporting the small rollers; the transitional plate is connected to the front end of the hoisting plate, and the fixed hook is connected to the rear end of the hoisting plate. By adopting the train mounted lifting forklift device, a forklift can be moved between a train carriage and a station having a height difference, so that the function of the forklift for loading and unloading cargos can be realized, the forklift efficiency can be improved, and the difficulty of the traditional train for loading and unloading the cargoes can be solved.

Description

technical field [0001] The invention relates to a forklift device for lifting and lowering a train, and belongs to the technical field of railway transportation machinery. Background technique [0002] Railway transportation is composed of business departments such as transportation, locomotive, vehicles, public works, and electric services. To have strong accuracy and consistency, all business departments must be coordinated in order to maximize the efficiency of freight train transportation. This requires the implementation of overall arrangements in terms of transportation command. The efficiency of cargo loading and unloading after the arrival of freight trains directly affects the operation status of the entire line. [0003] Traditional train cargo loading and unloading uses manual, crane, forklift loading and unloading and other methods. Labor consumes a lot of manpower and financial resources, the efficiency is not high, and the heavy goods cannot be loaded and unlo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/075
Inventor 涂文兵王筱鑫林凤涛罗丫刘德佳王朝兵
Owner EAST CHINA JIAOTONG UNIVERSITY
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