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All-terrain universal flexible integral fender

An omnipotent technology for all road conditions, applied in the field of rail transit, can solve the problems of large gap between the guard plate and the car body, difficult installation and maintenance, complex structure, etc., and achieve the effect of simple manufacturing process, low manufacturing cost and wide application

Inactive Publication Date: 2015-05-20
马忠国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the guard plate on the vehicle passageway has been transitioned from the original five-piece guard plate and three-piece guard plate to an integrated integral guard plate, but the integral guard plate currently in use has complex structure, heavy weight, and problems when the vehicle is turning. The gap between the guard plate and the car body is large, which may easily cause personal injury, difficult installation and maintenance and other defects

Method used

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  • All-terrain universal flexible integral fender
  • All-terrain universal flexible integral fender

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Embodiment Construction

[0010] Embodiments of the present invention are described in detail below in conjunction with the accompanying drawings:

[0011] Reference attached Figure 1~2 , the embodiment of the present invention includes all-purpose universal flexible integral guard plate for all road conditions: the upper guard plate shaft 2, the reel 3 and the lower guard plate shaft 6 are installed as a whole, and after preparing 2 sets of left and right symmetrical wholes, use 2 sets of connected Connect the rod components 5, install the guard plate body 4 into the installation hole in the middle of the connecting rod component 5, install the guard plate fixing seat 1 and the guard plate lower fixing seat 8 on the car body, and insert the lower guard plate shaft 6 In the bearing hole of the fixed seat 8 under the guard plate, and push the upper guard plate shaft 2 into the draw-in groove of the fixed seat 1 on the guard plate.

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Abstract

The invention belongs to the technical field of railway traffic, and particularly relates to an all-terrain universal flexible integral fender. The all-terrain universal flexible integral fender is simple in structure, light in weight, convenient to mount and demount, easy to maintain, safe and reliable, so that the requirement for safety and reliability, comfort level and convenience and the like after railway vehicles are technical upgraded are met. By adopting structures of a roller, connecting rods and torsion springs, the fender body can advance and retract along with operation of the vehicles.

Description

technical field [0001] The invention belongs to the technical field of rail transit, and in particular relates to a universal flexible integral guard plate for all road conditions. Background technique [0002] With the rapid development of my country's rapid rail transit and urban rail transit, cities around the world are considering adding rail traffic and ground rail traffic to alleviate urban traffic congestion. With the rapid development of rail vehicles, the requirements for supporting products on rail vehicles are also getting higher and higher. At present, the guard plate on the vehicle passageway has been transitioned from the original five-piece guard plate and three-piece guard plate to an integrated integral guard plate, but the integral guard plate currently in use has complex structure, heavy weight, and problems when the vehicle is turning. The gap between the guard plate and the car body is large, which is likely to cause personal injury, difficult installat...

Claims

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Application Information

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IPC IPC(8): B61D17/20
CPCB61D17/20
Inventor 林立春马忠国
Owner 马忠国