Safety device for rail vehicle

Safety device for rail vehicle

  • CN 105,008,206 B
  • Filed: 03/12/2014
  • Issued: 10/25/2019
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. a kind of safety device (1) for protecting people, the safety device compartment arranged beneath vehicle first round groupBefore, wherein the safety device includes two function element (2,3) being connected to each other and in interaction, wherein- the first function element (2) is configured to damper arrangement, the damper arrangement in resting position with horizontal position andIt is arranged in below the compartment transverse to driving direction, and upright position can be reached from the horizontal position after the activationIn and be spaced apart with lane in the upright position,- the second function element (3) is fixed on first function element (2) and is used as brake apparatus, wherein the brakingDevice includes mechanical structure (4), and the mechanical structure can be activated to move or stretch out along driving direction,The mechanical structure (4) including second function element (3) includes mechanical translation technique device and can pass throughPre-add loading force reaches in the final position on the front direction of vehicle, wherein activating it in second function element (3)The mechanical translation technique device reaches the final position, and construction from a resting position by the pre-add loading force afterwardsFor the first function element (2) of damper arrangement the rest position can be reverted again to by mechanical reset after the activationIn setting.

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