Long steel rail transport loading and unloading vehicle and transportation vehicle set composed thereof

A technology of long rails and loading and unloading vehicles, which is applied to the transportation of passenger cars, transportation and packaging, loading and unloading of railway vehicles, etc. It can solve the problems of low automation, low operating efficiency, and simple fixing devices, and achieve high operating efficiency and reduced operating costs. Space required, effect of increasing the degree of automation

Pending Publication Date: 2020-08-21
CRRC MEISHAN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the existing long steel rail transport vehicles in China have crude rails, gu

Method used

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  • Long steel rail transport loading and unloading vehicle and transportation vehicle set composed thereof
  • Long steel rail transport loading and unloading vehicle and transportation vehicle set composed thereof
  • Long steel rail transport loading and unloading vehicle and transportation vehicle set composed thereof

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Embodiment Construction

[0023] The present invention is further described below in conjunction with specific embodiment, and specific embodiment is the further description of the principle of the present invention, does not limit the present invention in any way, and the identical or similar technology of the present invention all does not exceed the scope of protection of the present invention.

[0024] In conjunction with the accompanying drawings.

[0025] The long rail transport car set is composed of a blocking car, a carrier car unit, a clamping car, a transition car, a loading and unloading car and a straddling crane. The single-train set includes: 1 blocking car, 1 loading and unloading car, 1 clamping car, 2 transition cars, 4 load-carry units and 1 straddling crane. The straddle trolley runs on the track set on the blocking car, loading and unloading truck, clamping car, transition car and load-carry unit, and the running power comes from the straddle trolley itself. The loading and unload...

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Abstract

The invention discloses a long steel rail transportation loading and unloading vehicle and a transportation vehicle set. The long steel rail transportation loading and unloading vehicle comprise a chassis assembly arranged on a wheel set and a bogie. Two sets of steel rail transportation loading fixing mechanisms are respectively arranged along the two sides of the center line of the chassis assembly, and a steel rail unloading mechanism is arranged at the tail end of the chassis assembly; and each steel rail transporting loading fixing mechanism comprises an adjustable support assembly, a steel rail braking device, a transverse roller, a guide rail groove and a rail loading and unloading opening which are sequentially arranged in the axial direction of a chassis. A steel rail unloading system is composed of an unloading operation trolley and a trolley driving guide mechanism of the unloading operation trolley. The transportation vehicle set comprises a blocking vehicle, a loading andunloading vehicle, a clamping vehicle, two transition vehicles, four bearing vehicle set units and a spanning type lifting vehicle which are connected. The transportation loading fixing mechanisms canadjust the height of the steel rail and lift the operation trolley to improve the operation automation degree, safety and stability and can match the height needed during steel rail unloading to meetthe requirement for multi-layer steel rail unloading; and the extending distance of the unloading operation trolley as well as the operation space is reduced.

Description

technical field [0001] The invention belongs to the technical field of design and manufacture of railway transport equipment, and in particular relates to a design and manufacture technology of long rail transport vehicles, which is a railway vehicle integrating driving, transportation and loading and unloading. Background technique [0002] Generally, the long rail transport vehicle group is composed of a blocking car, a clamping car, a transition car and a loading and unloading car. The loading and unloading car is used for loading, unloading and recycling of rails. The rail loading method of the train group adopts horizontal hoisting, the rail unloading method adopts vertical rail unloading on both sides, and the rail closing method adopts the way that the train reverses from the rear of the train to shovel the old rails onto the train. At present, the existing long steel rail transport vehicles in China have poor rails, guides, and fixing devices, which are complex in op...

Claims

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Application Information

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IPC IPC(8): B61D3/16B61D45/00B61D47/00
CPCB61D3/16B61D45/001B61D47/00
Inventor 黄瑞谢林杨艳萍袁亮刘灿李军生杨诗卫薛海莲张瑞国李冬刘兵龙建国淑梅赵寿鑫郦高亮
Owner CRRC MEISHAN
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